The specifications of this lithium battery protection board are as follows:
Model: HX-2S-A10,
Oercharge voltage range: 4.25-4.35V ±0.05V,
Dimensions: 41*8*2.2mm,
Over-discharge voltage range: 2.5-3.0V ±0.05V,
Maximum operating current: 8A,
Operating temperature: -40 to +50°C,
Maximum instantaneous current: 16A,
Storage conditions: -40 to +80°C,
Static current: less than 10uA,
Effective lifespan: more than 50,000 hours,
Internal resistance: less than 300m,
Short circuit protection: can protect, requires charging to recover,
Charging voltage: 8.4V-9V.
Soldering point instructions: B+ connects to the positive terminal of the battery; B- connects to the negative terminal of the battery; MB connects to the junction between battery 1 and battery 2; P+ connects to the positive terminal of the charge/discharge end (shared by charge and discharge ends).
