21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire
21700 5000mAh 3.7V Rechargeable Batteries (2-Pack) - UltraFire

UltraFire 21700 5000mAh 3.7V Batteries (2-Pack)
$61.98
SALE % OFF

2 Pack

Base choice
$61.98

4 Pack

Great value

 
SALE $0
$61.98

6 Pack

Deluxe choice

 
SALE $0
$61.98

  • Specifications

  • reviews

Brand

UltraFire
Title

Battery Type

21700 Rechargeable Battery
Title

Material

Li-ion
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Capacity

5000mAh
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Voltage

3.7V
Title

Rechargeable

>1000 cycles
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Size

73mm x 21±0.2mm
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Weight

75g
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Chargeable

Yes
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Protective Case

Yes
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Certifications

CE, FCC, MSDS, UN38.8

Customer Reviews

Based on 1 review
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E
Edmund Kelley
Battery

Best flash light I ever had