Store - Ahotech.com https://www.ahotech.com/store/ lithium battery manufacturers Mon, 13 Apr 2026 21:21:19 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.ahotech.com/wp-content/uploads/2021/10/cropped-icon-battery-32x32.png Store - Ahotech.com https://www.ahotech.com/store/ 32 32 EVE ER34615 – Li-SOCl2 Lithium Battery | 3.6V 19000mAh | D-Size | High-Capacity Industrial Cell https://www.ahotech.com/product/eve-er34615/ Mon, 13 Apr 2026 20:58:53 +0000 https://www.ahotech.com/product/eve-er34615-li-socl2-lithium-battery-3-6v-19000mah-d-size-high-capacity-industrial-cell/ The EVE ER34615 is EVE Energy's highest-capacity primary lithium thionyl chloride (Li-SOCl2) cylindrical cell, delivering 3.6V and a massive 19,000mAh capacity in a standard D-size form factor. Engineered for the most demanding long-life, low-drain industrial applications, it offers exceptional energy density, ultra-low self-discharge, and proven performance across extreme temperatures from -55°C to +85°C. The go-to choice for OEMs, distributors, and system integrators supplying smart metering, industrial IoT, and energy management infrastructure at scale.

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]]> The EVE ER34615 is the flagship primary lithium thionyl chloride (Li-SOCl₂) battery in EVE Energy’s industrial lineup. With an industry-leading 19,000mAh capacity at 3.6V in a standard D-size (34mm × 61.5mm) form factor, the ER34615 is the preferred power source for mission-critical applications that demand decades of reliable, maintenance-free operation.

Manufactured by EVE Energy Co., Ltd. — a globally listed, ISO-certified battery producer — the ER34615 is available for bulk wholesale and OEM procurement, with consistent batch quality and the supply chain capacity to support large-scale deployments worldwide.

Key Specifications

ModelER34615
ChemistryLithium Thionyl Chloride (Li-SOCl₂)
Form FactorD-Size (Cylindrical)
Nominal Voltage3.6V
Nominal Capacity19,000mAh (19Ah)
DimensionsØ34mm × 61.5mm (max)
Operating Temperature-55°C to +85°C
Self-Discharge Rate≤1% per year
Shelf LifeUp to 10 years
Energy DensityHigh — up to 680+ Wh/kg
CertificationsCE, RoHS, UN38.3, IEC60086, UL, MSDS
ManufacturerEVE Energy Co., Ltd. (China)

EVE Li-SOCl2 Battery Series Comparison

Model Capacity (mAh) Voltage (V) Max Continuous Current (mA) Max Pulse Current (mA) Weights (g) Operation Temperature (°C) Sizes (mm)
ER14250 1200 3.6 35 50 10 -55~+85°C 14.5×25.4
ER14335 1650 3.6 35 75 12 -55~+85°C 14.5×33.5
ER14505 2700 3.6 60 150 19 -55~+85°C 14.5×50.5
ER17505 3600 3.6 100 180 26 -55~+85°C 17.5×51.0
ER18505 4000 3.6 130 180 28 -55~+85°C 18.7×50.5
ER26500 8500 3.6 150 200 52 -55~+85°C 26.2×50.0
ER34615 19000 3.6 230 300 100 -55~+85°C 33.1×61.5
EF651615 400 3.6 5 20 5 -55~+85°C 16.85×15.8×7.0
EF651625 750 3.6 10 30 8 -55~+85°C 16.85×25.8×7.0
ER2450T 550 3.6 5 20 9 -55~+125°C 24.3×6.2

*Note: The above data comes from EVE’s laboratory.

Product Highlights for B2B Buyers

  • Highest Capacity in EVE’s Li-SOCl₂ Range: At 19,000mAh, the ER34615 delivers the most energy of any standard cylindrical cell in EVE’s primary battery portfolio — ideal for devices that need years or even decades of runtime without battery replacement.
  • Massive Energy Density: The Li-SOCl₂ chemistry provides energy density far exceeding alkaline or standard lithium primary cells, enabling compact device designs even in power-hungry industrial applications.
  • Ultra-Stable Discharge Curve: Voltage remains exceptionally flat across the majority of discharge life — critical for precision sensors, data loggers, and communication modules that are sensitive to voltage fluctuation.
  • Extreme Temperature Tolerance: Operates reliably from -55°C to +85°C, making the ER34615 suitable for arctic outdoor monitoring, desert solar installations, industrial furnace proximity sensors, and everything in between.
  • 10-Year Shelf Life: A self-discharge rate of ≤1% per year means the ER34615 retains its charge during long warehouse storage periods and pre-deployment staging — reducing waste and inventory risk for distributors.
  • Glass-to-Metal Hermetic Seal: Superior sealing technology prevents electrolyte leakage even in high-vibration or high-humidity environments, ensuring long-term field reliability.
  • Drop-In ER+SPC Compatibility: The ER34615 is the primary cell used in EVE’s ER34615+SPC hybrid solutions, pairing it with a supercapacitor for high-pulse-current applications such as NB-IoT and LoRa wireless transmission.
  • Internationally Certified: Complies with CE, RoHS, UN38.3 (transport approved), IEC60086, and UL standards — simplifying customs clearance and regulatory approval in global markets.

Typical B2B Application Areas

  • Smart electricity, gas, water, and heat meters (AMR/AMI infrastructure)
  • Industrial IoT sensors, data loggers, and remote telemetry units
  • Pipeline and utility monitoring systems
  • GPS asset tracking and fleet management devices
  • Smart city infrastructure — street lighting, parking, and environmental sensors
  • SCADA systems and industrial automation backup power
  • Oil, gas, and mining remote monitoring equipment
  • Military-grade and defense electronics
  • Medical implantable and portable diagnostic devices
  • Emergency beacons and safety systems

Wholesale & OEM Supply

The EVE ER34615 is stocked for bulk procurement and available with competitive tiered pricing for qualified distributors, OEM manufacturers, and system integrators. Custom termination options — including wire leads, connectors, and multi-cell packs — are available on request. Contact us for volume pricing, technical datasheets, and sample orders.

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]]> EVE ER14505 – Li-SOCl2 Lithium Battery | 3.6V 2700mAh | AA-Size https://www.ahotech.com/product/eve-er14505/ Sun, 12 Apr 2026 03:40:27 +0000 https://www.ahotech.com/product/eve-er14505-li-socl2-lithium-battery-3-6v-2700mah-aa-size/ The EVE ER14505 is a primary lithium thionyl chloride (Li-SOCl2) AA-size battery delivering 3.6V and 2700mAh capacity. Built for high-volume industrial and IoT deployments, it offers a decade-long shelf life, ultra-low self-discharge, and stable performance across extreme temperatures. The preferred factory-direct choice for OEMs, system integrators, and distributors supplying smart metering, wireless sensors, and industrial automation equipment.

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]]> The EVE ER14505 is a high-reliability primary lithium thionyl chloride (Li-SOCl₂) battery in the standard AA form factor (14.5 × 50.5mm). Manufactured by EVE Energy Co., Ltd. — one of the world’s leading primary battery producers — the ER14505 is designed for mission-critical, long-life industrial applications where battery replacement is infrequent or impractical.

Available for bulk and wholesale procurement, this model is widely specified by OEMs, metering equipment manufacturers, and IoT device integrators who demand consistent quality, full certification compliance, and reliable factory-direct supply chains.

Key Specifications

ModelER14505
ChemistryLithium Thionyl Chloride (Li-SOCl₂)
Form FactorAA Size (Cylindrical)
Nominal Voltage3.6V
Nominal Capacity2700mAh
DimensionsØ14.5mm × 50.5mm
Operating Temperature-55°C to +85°C
Self-Discharge Rate≤1% per year
Shelf LifeUp to 10 years
Energy DensityHigh — up to 650+ Wh/kg
CertificationsCE, RoHS, UN38.3, IEC60086, UL, MSDS
ManufacturerEVE Energy Co., Ltd. (China)

EVE Li-SOCl2 Battery Series Comparison

Model Capacity (mAh) Voltage (V) Max Continuous Current (mA) Max Pulse Current (mA) Weights (g) Operation Temperature (°C) Sizes (mm)
ER14250 1200 3.6 35 50 10 -55~+85°C 14.5×25.4
ER14335 1650 3.6 35 75 12 -55~+85°C 14.5×33.5
ER14505 2700 3.6 60 150 19 -55~+85°C 14.5×50.5
ER17505 3600 3.6 100 180 26 -55~+85°C 17.5×51.0
ER18505 4000 3.6 130 180 28 -55~+85°C 18.7×50.5
ER26500 8500 3.6 150 200 52 -55~+85°C 26.2×50.0
ER34615 19000 3.6 230 300 100 -55~+85°C 33.1×61.5
EF651615 400 3.6 5 20 5 -55~+85°C 16.85×15.8×7.0
EF651625 750 3.6 10 30 8 -55~+85°C 16.85×25.8×7.0
ER2450T 550 3.6 5 20 9 -55~+125°C 24.3×6.2

*Note: The above data comes from EVE’s laboratory.

Why Wholesale Buyers Choose the EVE ER14505

  • AA Form Factor Compatibility: The standard 14.5mm diameter makes the ER14505 a drop-in upgrade from conventional AA alkaline batteries in device designs — simplifying procurement and product integration for OEM customers.
  • 3× the Voltage of Standard AA: At 3.6V nominal, the ER14505 delivers significantly higher voltage than alkaline AA cells, enabling direct use in devices designed around lithium primary chemistries without additional regulation stages.
  • Stable Long-Term Voltage Output: The flat discharge curve ensures near-constant voltage throughout the battery’s operating life — critical for precision instruments, sensors, and communication modules that require voltage stability.
  • Extreme Temperature Performance: Reliable operation from -55°C to +85°C makes the ER14505 suitable for outdoor deployments, cold storage environments, and industrial automation in challenging conditions.
  • Minimal Maintenance Cost: With a self-discharge rate of ≤1% per year and a 10-year shelf life, this battery drastically reduces field service and replacement costs for deployed device fleets — a key selling point for end customers.
  • Full Certification Compliance: CE, RoHS, UN38.3 transport approval, IEC60086, and UL certification ensure seamless import/export across major markets and meet procurement requirements for public sector and regulated industries.
  • EVE Brand Assurance: Manufactured by EVE Energy, a globally listed company with ISO-certified facilities, consistent batch quality, and robust supply chain capacity to fulfill large-volume orders.

Target Applications for B2B Buyers

  • Smart electricity, water, gas, and heat meters (AMR/AMI)
  • Wireless IoT sensors and data loggers
  • GPS asset trackers and fleet telematics
  • RFID readers and identification systems
  • Industrial automation and PLC memory backup
  • Security alarms and smoke detectors
  • Remote environmental monitoring stations
  • Medical devices and portable diagnostics
  • Smart city infrastructure and parking systems

Wholesale & OEM Ordering

The EVE ER14505 is available for wholesale purchase with competitive bulk pricing for distributors, system integrators, and OEM manufacturers. Custom packaging, private labeling, and wire lead/connector terminations are available upon request. Contact us to request a bulk quote, samples, or technical datasheets.

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]]> EVE ER18505 – Li-SOCl2 Lithium Thionyl Chloride Battery | 3.6V 4000mAh https://www.ahotech.com/product/eve-er18505/ Sun, 12 Apr 2026 03:08:53 +0000 https://www.ahotech.com/product/eve-er18505-li-socl2-lithium-thionyl-chloride-battery-3-6v-4000mah/ The EVE ER18505 is a primary lithium thionyl chloride (Li-SOCl2) battery delivering 3.6V and 4000mAh capacity. Engineered for long-term, maintenance-free applications, it offers high energy density, ultra-low self-discharge, and a wide operating temperature range from -55°C to +85°C. Ideal for smart meters, IoT devices, wireless sensors, GPS trackers, and industrial equipment requiring a reliable, decade-long power source.

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]]> The EVE ER18505 is a high-performance primary lithium thionyl chloride (Li-SOCl₂) cylindrical cell manufactured by EVE Energy Co., Ltd. Designed for demanding long-life applications, this battery delivers a stable 3.6V nominal voltage with 4000mAh capacity, making it one of the most reliable power sources for low-drain IoT and industrial devices.

Key Specifications

ModelER18505
ChemistryLithium Thionyl Chloride (Li-SOCl₂)
Nominal Voltage3.6V
Nominal Capacity4000mAh
DimensionsØ18.7mm × 50.5mm (max)
Operating Temperature-55°C to +85°C
Self-Discharge Rate≤1% per year
Shelf LifeUp to 10 years
Energy DensityUp to 680 Wh/kg
CertificationsCE, RoHS, UN38.3, IEC60086, UL, MSDS

EVE Li-SOCl2 Battery Series Comparison

Model Capacity (mAh) Voltage (V) Max Continuous Current (mA) Max Pulse Current (mA) Weights (g) Operation Temperature (°C) Sizes (mm)
ER14250 1200 3.6 35 50 10 -55~+85°C 14.5×25.4
ER14335 1650 3.6 35 75 12 -55~+85°C 14.5×33.5
ER14505 2700 3.6 60 150 19 -55~+85°C 14.5×50.5
ER17505 3600 3.6 100 180 26 -55~+85°C 17.5×51.0
ER18505 4000 3.6 130 180 28 -55~+85°C 18.7×50.5
ER26500 8500 3.6 150 200 52 -55~+85°C 26.2×50.0
ER34615 19000 3.6 230 300 100 -55~+85°C 33.1×61.5
EF651615 400 3.6 5 20 5 -55~+85°C 16.85×15.8×7.0
EF651625 750 3.6 10 30 8 -55~+85°C 16.85×25.8×7.0
ER2450T 550 3.6 5 20 9 -55~+125°C 24.3×6.2

*Note: The above data comes from EVE’s laboratory.

Product Highlights

  • High & Stable Voltage: Nominal voltage of 3.6V with an operating range of 3.3V–3.6V, remaining extremely stable throughout most of the battery’s service life.
  • Exceptional Energy Density: Up to 680 Wh/kg — significantly higher than alkaline or standard lithium batteries — delivering more power in a compact form factor.
  • Ultra-Low Self-Discharge: A self-discharge rate of ≤1% per year ensures the battery retains its charge during extended storage or standby periods.
  • Wide Temperature Range: Operates reliably from -55°C to +85°C, suitable for harsh outdoor environments and industrial settings.
  • Long Storage Life: Up to 10 years of shelf life under proper storage conditions (≤30°C, ≤60% relative humidity).
  • Hermetic Glass-to-Metal Seal: Superior sealing prevents leakage and ensures long-term reliability in demanding environments.
  • Certified & Compliant: Meets international standards including UN38.3, IEC60086, UL, CE, and RoHS.

Typical Applications

  • Smart gas, water, electricity, and heat meters
  • IoT sensors and wireless communication modules
  • GPS trackers and asset tracking devices
  • RFID systems and smart city infrastructure
  • Security and alarm systems
  • Industrial automation and PLC memory backup
  • Outdoor monitoring equipment
  • Medical and environmental sensors

Why Choose the EVE ER18505?

EVE Energy is a globally recognized manufacturer of primary and secondary lithium cells. The ER18505 is part of their trusted Li-SOCl₂ lineup, specifically engineered for applications where battery replacement is difficult or costly. With a decade-long service life and proven performance in smart metering deployments worldwide, the ER18505 is the professional’s choice for mission-critical low-power applications.

20 kva ups

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]]> EVE ER17505 3.6V 3600mAh Li-SOCl2 Lithium Thionyl Chloride Battery https://www.ahotech.com/product/eve-er17505/ Thu, 02 Apr 2026 23:44:11 +0000 https://www.ahotech.com/product/eve-er17505-3-6v-3600mah-li-socl2-lithium-thionyl-chloride-battery/ The EVE ER17505 is a 3.6V 3600mAh primary lithium thionyl chloride (Li-SOCl2) battery designed for smart meters and IoT applications. With a 10-year storage life, ultra-low self-discharge rate, and wide operating temperature range (-55°C to +85°C), it delivers reliable long-term power for smart water meters, gas meters, industrial instruments, and data transmission equipment.

The post EVE ER17505 3.6V 3600mAh Li-SOCl2 Lithium Thionyl Chloride Battery appeared first on Ahotech.com.

]]> The EVE ER17505 is a high-performance primary lithium thionyl chloride (Li-SOCl2) battery engineered for demanding long-life applications. With a nominal voltage of 3.6V and a capacity of 3600mAh, it is purpose-built for smart metering and IoT infrastructure where reliability over many years is critical. No charging is required — simply install and use, making it safe and convenient while eliminating risks such as overcharging and overheating.

Key Features

  • High and stable operating voltage — consistent 3.6V output throughout the battery’s life
  • High energy density — 3600mAh in a compact 17.5 × 51.0 mm cylindrical form factor
  • Ultra-low self-discharge rate — ≤1% per year, ideal for long-term deployment
  • Wide operating temperature range — -55°C to +85°C, suitable for harsh environments
  • 10-year natural storage life — minimal maintenance, long-term reliability
  • Excellent sealing performance — prevents leakage in field conditions
  • Internal passivation film — built-in safety protection mechanism
  • No heavy metals — environmentally responsible design

Technical Specifications

ParameterSpecification
ModelER17505
Nominal Voltage3.6V
Nominal Capacity3600mAh
Max. Continuous Discharge Current100mA
Max. Pulse Discharge Current180mA
Weight26g
Self-Discharge Rate≤1% per year
Storage Life10 years
Storage Temperature-20°C ~ +25°C
Operating Temperature-55°C ~ +85°C
Dimensions17.5 × 51.0 mm
ChemistryLithium Thionyl Chloride (Li-SOCl2)
TypePrimary (non-rechargeable)

EVE Li-SOCl2 Battery Series Comparison

Model Capacity (mAh) Voltage (V) Max Continuous Current (mA) Max Pulse Current (mA) Weights (g) Operation Temperature (°C) Sizes (mm)
ER14250 1200 3.6 35 50 10 -55~+85°C 14.5×25.4
ER14335 1650 3.6 35 75 12 -55~+85°C 14.5×33.5
ER14505 2700 3.6 60 150 19 -55~+85°C 14.5×50.5
ER17505 3600 3.6 100 180 26 -55~+85°C 17.5×51.0
ER18505 4000 3.6 130 180 28 -55~+85°C 18.7×50.5
ER26500 8500 3.6 150 200 52 -55~+85°C 26.2×50.0
ER34615 19000 3.6 230 300 100 -55~+85°C 33.1×61.5
EF651615 400 3.6 5 20 5 -55~+85°C 16.85×15.8×7.0
EF651625 750 3.6 10 30 8 -55~+85°C 16.85×25.8×7.0
ER2450T 550 3.6 5 20 9 -55~+125°C 24.3×6.2

*Note: The above data comes from EVE’s laboratory.

Applications

The ER17505 is widely used across smart infrastructure and industrial sectors:

  • Smart electricity meters
  • Smart water meters
  • Smart gas meters
  • Industrial instruments and sensors
  • Data acquisition and transmission equipment
  • Security monitoring equipment
  • Medical instruments

About EVE Energy

EVE Energy is a globally recognized manufacturer of primary and secondary lithium batteries, trusted across IoT, smart metering, industrial, and consumer electronics applications. The ER17505 is part of EVE’s comprehensive Li-SOCl2 battery series, certified to international standards for quality and safety.

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]]> lipo battery for drone 23.1V 16000mAh https://www.ahotech.com/product/lipo-battery-for-drone-23-1v-16000mah/ Mon, 08 Sep 2025 07:39:50 +0000 https://www.ahotech.com/?post_type=product&p=4962 Lithium polymer batteries are improved lithium batteries based on the battery materials. They have higher energy density, lighter weight, low self-discharge rate, fast charging speed and long service life. OperatingVoltage：3.85V Capacity：16000mAh Charging Limit Voltage：4.35V Charging Cut-off Current：160mA Discharge Cut-off Voltage：3.0V Standard Charge：0.5C(8000mA) Standard Discharge：0.5C(8000mA) Maximum charge Continue Current：1C(16000mA) Maximum discharge Continue Current：15C(240A) Weight≤260g Dimension：Height≤170.8mm，Width≤74.8mm，Thickness≤9.5mm LONGSING […]

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]]> Lithium polymer batteries are improved lithium batteries based on the battery materials. They have higher energy density, lighter weight, low self-discharge rate, fast charging speed and long service life.

OperatingVoltage：3.85V

Capacity：16000mAh

Charging Limit Voltage：4.35V

Charging Cut-off Current：160mA

Discharge Cut-off Voltage：3.0V

Standard Charge：0.5C(8000mA)

Standard Discharge：0.5C(8000mA)

Maximum charge Continue Current：1C(16000mA)

Maximum discharge Continue Current：15C(240A)

Weight≤260g

Dimension：Height≤170.8mm，Width≤74.8mm，Thickness≤9.5mm

LONGSING New Energy, as a lithium battery export manufacturer, can provide customers with customized drone battery solutions.

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]]> Drone Battery 15.4V 22000mAh https://www.ahotech.com/product/drone-battery-23-1v-22000mah/ Sun, 31 Aug 2025 06:32:32 +0000 https://www.ahotech.com/?post_type=product&p=4914 Drone batteries are mainly composed of high energy density, lightweight lithium polymer batteries (Li-Po), which have the advantages of high rate, high energy ratio, high performance, high safety, long life, environmental protection and pollution-free, and light weight. OperatingVoltage：3.85V Capacity：22000mAh Charging Limit Voltage: 4.35V Charging Cut-off Current: 220mA Discharge Cut-off Voltage:3.0V Standard Charge: 0.5C(11000mA) Standard Discharge: […]

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]]> Drone batteries are mainly composed of high energy density, lightweight lithium polymer batteries (Li-Po), which have the advantages of high rate, high energy ratio, high performance, high safety, long life, environmental protection and pollution-free, and light weight.

OperatingVoltage：3.85V

Capacity：22000mAh

Charging Limit Voltage: 4.35V

Charging Cut-off Current: 220mA

Discharge Cut-off Voltage:3.0V

Standard Charge: 0.5C(11000mA)

Standard Discharge: 0.5C(11000mA)

Maximumcharge Continue Current: 1C(22000mA)

Maximum Discharge Continue Current:15C(330A)

Cell Weight: ≤365g

Cell Outerdimension:Height ≤190.8mm,Width≤90.8mm,Thickness≤10.0mm

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]]> CR2450 3V Lithium Manganese Dioxide Coin Button battery https://www.ahotech.com/product/cr2450-3v-lithium-manganese-dioxide-coin-button-battery/ Fri, 13 May 2022 07:14:32 +0000 https://www.ahotech.com/?post_type=product&p=4807 Model number CR2450 Battery Type Li-MnO2 Nominal Capacity 600mAh Nominal  Voltage 3.0V Battery Size 20.0+3.2 Brand Name Long Sing Certification UN38.3 Place of Origin China Shape Cylindrical Weight 7.0g

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]]> PDF iconCR2450-specification

CR2450 3V Lithium Manganese Dioxide Coin Button battery

Coin & Button Cell Batteries

Coin Manganese Dioxide Lithium Batteries

Application:Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs

Maximum continous current:8mA

Maximum pulse capability:Typical up to 20mA

Operating temperature range:-20℃～+60℃

CR2450 Cylindrica Batteries Hot Sales High Energy 3.0V 600mAh A non rechargeable Primary Li-MnO2 Battery

 

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]]> Batteries button cells CR2032 Batteries https://www.ahotech.com/product/batteries-button-cells-cr2032-batteries/ Fri, 13 May 2022 07:06:18 +0000 https://www.ahotech.com/?post_type=product&p=4803 Model number CR2032 Battery Type Li-MnO2 Nominal Capacity 220mAh Nominal  Voltage 3.0V Battery Size 20.0+3.2 Brand Name Long Sing Certification UN38.3 Place of Origin China Shape Cylindrical Weight 3.0g

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]]> Batteries button cells, CR2032 Batteries,Lithium Manganese Dioxide 3V Button Cell Battery

Application:Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs

Maximum continous current:5mA

Maximum pulse capability:Typical up to 15mA

Operating temperature range:-20℃～+60℃

CR2032 Cylindrica Batteries Hot Sales High Energy 3.0V 220mAh A non rechargeable Primary Li-MnO2 Battery

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]]> custom lithium battery manufacturers 3.7V 18650 https://www.ahotech.com/product/custom-lithium-battery-manufacturers-3-7v-18650/ Wed, 13 Apr 2022 08:08:48 +0000 https://www.ahotech.com/?post_type=product&p=4716 Battery Type:Pack

Nominal Capacity:300Ah、150Ah、50Ah、100Ah、150Ah、200Ah

Nominal Voltage：3.7V、12V、12.8V、24V、36V、48V、72V

 

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]]> Custom lithium battery manufacturers 3.7V 18650

Longsing Technologies is a manufacturer specializing in custom lithium battery packs,We have a professional technical team, can customize your exclusive lithium battery pack.

For customers designing their own electric powertrains or completing devices for a specific application, Longsing provides one-stop services and fully integrated battery solution to reply to specific needs.

Li-ion Battery 18650 can parallel & assemble according to the customer’s request. Best Li-ion 18650 Batteries Manufacturer. 24 hour Global Delivery.

 

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]]> supercapacitor https://www.ahotech.com/product/supercapacitor/ Tue, 22 Mar 2022 05:31:58 +0000 https://www.ahotech.com/?post_type=product&p=4619 Product Model: HPC1550-2S3P

Rated voltage (V) : 8V

Nominal capacity: 1500mAh

Maximum pulse current (A):3A

Operating temperature: -40° C to +85° C

Termination voltage (V) : 2.5V

Annual self-discharge rate: < 1%

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]]> Longsing Technologies has developed and manufactured primary batteries ,lithium thionyl chloride and supercapacitor,lithium ion rechargeable batteries. Companies relying on the parent company in Hong Kong in recent years, actively cooperate with international research institutions, successfully developed a wide temperature iot battery, the super capacitor parallel connection of lithium thionyl chloride battery, the battery can be in to 40 ℃ to + 85 ℃ temperature range and stable work, broke the lithium ion battery and lithium thionyl chloride battery technology bottleneck, and apply for more than 30 patents of invention. We will continue to innovate and develop new products to meet the needs of the future development of Internet of things technology. Such as intelligent transportation, container intelligent system, GPS positioning system, seabed positioning, logistics and transportation system.

Supercapacitor specifications:

Operating temperature: -40 ℃ ~ +85 ℃

High current pulse capability: maximum current up to 15A

Low annual self-discharge rate: &lt; 1% /

Super long life cycle: 5000 100%DOD cycles

Long service life: more than 10 years (more than the service life of electrical equipment)

Charge and discharge at extreme temperatures

Laser welded full seal technology ensures no leakage under extreme conditions

Environmental protection green new energy

Military assembly process of high-pulse current battery pack: Longsing is manufactured in strict accordance with military technology. Before assembly, it is necessary to select ultracapacitors with consistent voltage and internal resistance to control the consistency and stability of the battery pack, so as to avoid unstable performance caused by inconsistent state of one single battery in the use of the ultracapacitor battery pack. Lansen strictly checks the quality of each group of ultracapacitors before shipment, such as: load voltage, open circuit voltage, battery internal resistance and other series of quality control;

If your device needs a bigger current support upload communication data to the background, you can use the lang litres of science and technology of supercapacitor products, if you want the equipment service life is longer, can be lithium thionyl chloride battery and supercapacitor battery HPC assembly together, can make your equipment last longer, maintain large current pulse, voltage stability, low temperature and 40 ° large current discharge.

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