4S 14.8V 40A Lithium Battery Protection Board 18650 Battery

Detailed Information About The Product:

Excellent technology, stable heat dissipation.
Over-voltage protection, over-discharge protection.
Integrated solution, charging protection.
Short-circuit protection, over-current protection.
Made of high quality material, . Type: ternary/4 goods/14.8V
Wiring method: same port
Single battery over-discharge voltage: 2.40V±0.01V
Single battery over-discharge recovery voltage: 3.0V±0.075V
Over-discharge delay: 60mS
Short circuit protection delay: 600us
Continuous working current: 40A (20 seconds)
Instantaneous protection current: 100A (can start electric good)
Over-current recovery conditions: charging recovery or disconnecting the load
Short circuit recovery conditions: charging recovery or disconnecting the load
Single battery overcharge voltage: 4.28V±0.05V
Single battery overcharge recovery voltage: 4.08V±0.05V
Overcharge delay: 150mS
20A version continuous charging current: 25A
Charger voltage: 16.8V (recommended)
Balanced voltage: 4.2V±0.015V
Balance current: 42MA
Material: PCB
colour: Green Package Contents:
1 x Battery Protection Board Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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