In general, the evaluation indicators for any lithium battery product mainly include:
1. Energy density;
2. Rate performance (i.e. discharge performance under different currents);
3. Safety performance;

4. Cycle life;

From a professional point of view, Xiaobei would like to introduce our lithium battery - BPI lithium rechargeable battery!

BPI lithium rechargeable battery is a novel high-end civil battery at present. It is composed of polymer lithium battery cells and BPI's independently developed intelligent control chip.

During the charging process, this product will automatically switch to the high-voltage circuit and appropriate current to charge the battery, so as to ensure the generation of efficiency. The reason is that the intelligent control chip independently developed by BPI is equivalent to the brain.

When it is output, it orders to convert all 3.7v~4.2v lithium-ion batteries to 1.5V and output at constant voltage. When it is charged, it returns to the high-voltage system of lithium-ion batteries to improve the rate. It only takes 45~60 minutes to charge rapidly, Compared with ordinary batteries, the charging time is shortened by 7-12 hours.

The BPI team has further improved the performance of the intelligent chip through multiple development of the control chip, and is able to support two voltage (4.25v and 5V) modes for efficient charging to meet the needs of different chargers Make users more convenient and enjoy!

It benefits from the low self power consumption of BPI lithium-ion battery cell and the circuit isolation of smart chip to further reduce the power loss in the storage process

The soft packed polymer lithium-ion battery produced by BPI itself is light, while the smart chip itself is an integrated microchip. The combined weight of the two is between 15 and 18G, which is more convenient to carry than other (Ni MH / Ni Cd) batteries

The polymer cell of BPI lithium rechargeable battery is specially made of high-precision materials, plus the built-in intelligent control

Chip charging protection management; Discharge protection management; Short circuit protection; Overcurrent protection; High voltage protection; Low voltage protection, etc Guarantee its service life to be more than 600 weeks

Our BPI lithium rechargeable battery has built-in intelligent control chip, which provides lifelong safety guarantee for battery use and effectively solves safety problems

Bpi-1.5v constant voltage lithium rechargeable battery can replace all dry batteries and Ni MH / Cd batteries
Please experience more high-end enjoyment!