Nettoppo 4S 40A Active Equalizer Balancer 18650 Lifepo4 Lithium Battery Protection Board Board Energy Transmission Board
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- 1.4 series 16.8V 40A lithium battery protection board (with its own recovery function - AUTO Recovery);
- 5. The high current heating is reduced by 30%, and the anti-interference function is increased
- 3. Scope of application suitable for nominal voltage 3.6, 3.7V (including 18650, 26650, polymer lithium battery), 4.2V lithium battery with full voltage
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