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18650 Battery charger with 2 x 3.7V Batteries
Lithium Ion Battery Pack - 3.7V 6600mAh
18650 Battery charger with 2 x 3.7V Batteries
A dual-slot 18650 battery charger bundled with two 3.7 V 2000 mAh lithium-ion rechargeable batteries. The charger features overcharge protection circuitry to safely charge standard 18650 cells, making it a convenient all-in-one kit for powering portable electronics projects. Key Features Dual-...
Lithium Ion Battery Pack - 3.7V 6600mAh
A high-capacity 3.7 V lithium-ion battery pack built from three 2200 mAh 18650 cells connected in parallel, providing 6600 mAh of total capacity. The cells are spot-welded to a built-in protection circuit that guards against overcharging, over-discharging, and overcurrent. The pack includes a JS...