Rtxbvg 5PCS 3 Serail 3S 20A Li-Ion Lithium Battery 18650 Charger Protection Board Battery Board PCB 12.6V Cell

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Product description
- 3 strings of 12.6V 20A lithium battery protection board (with recovery function - AUTO Recovery)
- Scope of application lithium batteries with a nominal voltage of 3.6V and 3.7V (including 18650, 26650, and polymer lithium batteries)
- Continuous discharge current (upper limit) 20A (if the heat dissipation environment is not good, please reduce the load current)
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