The ER2450 lithium battery datasheet from Wuhan Lixing provides specifications, performance data, safety tests, and handling guidelines.
This specification sheet defines the product characteristics, test methods and safety requirements for the ER2450 lithium battery produced by Wuhan Lixing (Torch) Power Co., Ltd. It is intended to standardize product specifications and guide customers in proper selection and use of the battery.
The document includes detailed electrical performance data, physical dimensions, environmental protection information, transportation and storage instructions, as well as a series of safety and reliability tests such as high‑altitude, temperature cycling, vibration, impact, external short‑circuit, forced discharge and abnormal charging. This manual is written in Chinese.
| Rated capacity | 500 mAh |
|---|---|
| Rated voltage | 3.6 V |
| Operating temperature range | -40 ℃ to +125 ℃ |
| Self‑discharge rate | ≤1 % |
| Maximum pulse current | 80 mA |
| Maximum continuous discharge current | 40 mA |
| Standard weight | 9 g |
The battery should be stored at 10 ℃ – 25 ℃ (not above 30 ℃) with 45 %–75 % relative humidity.
The open‑circuit voltage is ≥3.65 V measured with a DC voltmeter.