Custom IoT battery pack

The lithium battery ER is in parallel with the HPC, and the lithium battery charges the HPC with a tiny current through the voltage difference with the HPC. When it comes to external power, the HPC bears most of the current output, and before the next pulse arrives, the lithium-ion battery flushers the HPC to the appropriate voltage, and so on. Due to the no-load voltage characteristics of lithium battery, even after 80% of the capacity of lithium battery is consumed, its no-load voltage can still remain at 3.65V voltage (consistent with the new battery), that is, HPC will be charged to 3.65V, consistent with the new battery pack. The discharge capacity of HPC is basically unchanged, and the cycle is repeated until the capacity of lithium subbattery is exhausted, so as to ensure that the service life and discharge capacity of battery pack are consistent with the estimated, which greatly improves the effective capacity of the battery.

1、high current, high voltage, high pulse capacity, meet the long time pulse and equipment debugging capacity requirements;

2、 high current pulse capacity: maximum current up to 15A;

3、operating temperature: -40 ℃ ~ +85 ℃, can be charged and discharged under extreme temperature；

4、ultra-long life cycle: 5000 times 100%DOD cycle, long service life: more than 10 years (more than the service life of electrical equipment);

5、the use of laser welding full seal technology, in extreme conditions to ensure no leakage;

6、low self-discharge rate: < 1% / year;

AhoTech have been committed to the research, development and application of battery technology. We have a technical team to provide professional IoT device battery solutions, and match appropriate power consumption solutions according to the end customers’ equipment power demand.

Power your smart innovations with custom IoT battery packs engineered for reliability, longevity, and efficiency. AhoTech offers a wide range of IoT device batteries designed to support wireless sensors, trackers, meters, and other connected devices across industrial and commercial environments.

• High energy density for extended device lifespan
• Low self-discharge rate for multi-year performance
• Compact design suitable for embedded IoT systems
• Available in cylindrical and prismatic cell formats
• Custom pack design, BMS integration, and connector options

Our IoT batteries are built with advanced lithium chemistries such as Li-SOCl₂ and Li-MnO₂, ensuring high energy density, ultra-low self-discharge, and dependable performance in extreme temperatures. Whether you need long-term power for a smart metering project or compact energy for portable IoT sensors, we provide customized battery solutions that fit your device’s requirements.