2S 7.4V 8.4V 20A 18650 Lithium Battery Protection Board | Modules | Charging

This is 2S 7.4V 8.4V 20A 18650 Lithium Battery Protection Board from the category Modules | Charging.

Specification:

Model of the item: HW-391

DC 8.4 to 9 volts when charging

Version: Standard, Balance

Maximum 20A continuous discharge current (if heat dissipation environment is not good, please reduce the use of load current)

Maximum 10A continuous charging current

Applicable Option: For lithium batteries (including 18650, 26650, and polymer lithium batteries) with a nominal voltage of 3.7V and a charge of 4.2V, the starting current is 25A, the power is less than 50W for an electric drill, or the load is 168W.

Size of the product: 48mm*20mm*4mm/1.88*0.78*0.15

g for packaging

package contains:

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