BMS - 4S 40A Li-ion Lithium Battery Protection Board 18650 Charger BMS
SKU: ST2009
Package Included
- 1 x 4S 40A Li-ion 18650 BMS PCM Battery Protection Board BMS PCM With Balanced
Description:
- Integrated 10 low load resistance MOS tube, continuous discharge 40A, 100mA balanced current, for electric drill/sprayer/ LED lights/low power inverter.
- 4S 16.8V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)
- Charging voltage: 16.8V - 18.1V
- Continuous charge current (upper limit): 20A
- Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)
- Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery)
Balanced version: suitable for driving current below 80A, power 135W below the drill.(with balance)
1. Increased anti-interference function,
2. Reduce the large current heat by 30%,
3. Starting power increased from 135W to 220W (4S40A)
Please be sure to read the following precautions
- https://bit.ly/Precausions-BMS
Attention:
Do not mix the good battery and poor battery to use.
Please, buyers, know the professional knowledge of this module before buying
Shipping: $5.99 urban, $9.99 rural. Free shipping on orders of $100 or more.
Order by 10:30am (NZT), Monday to Friday, and we dispatch the same day. Orders placed after 10:30am, on weekends or on public holidays are dispatched the next business day.
Delivery usually takes 1–2 business days after dispatch (2–3 for rural addresses). See our Shipping Policy for full details.
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