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Samsung

LI-ION battery 21700 4000mAh

LI-ION battery 21700 4000mAh

Regular price CHF 23.95
Regular price CHF 48.75 Sale price CHF 23.95
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Manufacturer Samsung
length about 70.15 mm ± 0.2 mm
diameter about 21.15 mm ± 0.15 mm
Max. continuous load 30A
Chemical composition (battery type) lithium ion
positive pole Flat (Flat Top) V1
Protection circuit PCB Unavailable
Type. capacity 4000mAh
nominal voltage 3.6V - 3.7V
end-of-charge voltage 4.2V±0.1V
end-of-discharge voltage 2.50v
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