


7.4V 5000mAh 2S1P 21700 Li-Ion rechargeable battery pack
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
7.4V 5000mAh 2S1P 21700 Li-Ion rechargeable battery packThese packs feature a 2S1P Li ion configuration, each equipped with 2 high capacity 21700 cells, boasting a total capacity of 5000mAh, making them ideal for small scale applications requiring extended operational periods. Perfectly suited for garden lights, portable radios, torches, CCTV cameras, pond pumps, DIY projects, and more. Equipped with a built in protection circuit, ensuring protection against overcharging, over discharging, and short
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Your 7.4V 5000mAh 2S1P 21700 Li-Ion rechargeable battery pack orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Color: White 1 Pack, Size: 8" x 8" x 1.8", Color: White 1 Pack, Size: 8" x 8" x 1.8"
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Reviewed in the United States on March 25, 2026
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Reviewed in the United States on April 3, 2026
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Color: Beige 1 Pack, Size: 8" x 11" x 1.8", Color: Beige 1 Pack, Size: 8" x 11" x 1.8"
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