USB 18650 3400mAh 3.7Vwith Protection Board (2PCS)

18650 3400mAh 3.7V Rechargeable Micro-USB Battery (2-Pack)

5 | 2 review(s) | Add your review

Long-lasting Power

With a high capacity of 3400mAh, this battery offers extended runtime for your devices, ensuring you stay powered for longer periods without frequent recharges.

Fast Charging Convenience

Featuring Micro-USB charging, this battery allows you to easily recharge it with commonly available cables, ensuring quick and hassle-free power-ups.

Reliable Performance

Designed with a maximum discharge current of 5A, it provides stable and consistent performance, making it ideal for high-drain devices like flashlights and other power-intensive gadgets.

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BATTERY SPECIFICATIONS

· Brand: UltraFire
· Battery Type: 18650
· Charging Method: Micro-USB
· Material: Li-ion
· Capacity: 3400mAh
· Voltage: 3.7V
· Maximum Discharge Current: 5A
· Charge Time: About 5-8 hours
· Weight: 48g
· Dimensions: Length: 71 ± 0.3mm, Diameter: 18.4 ± 0.3mm
· Chargeable: Yes
· Protective Case: No

DETAILS

· Certifications: CE, FCC, MSDS, UN38.8

Best 18650 Battery I've Owned

Hands down the best 18650 battery I’ve used from UltraFire. Solid build, great performance, and love that I can charge it directly with USB-C. Super convenient!

Sarah J.