Ferei 3,400mAh Li-ion battery
- 3.7V Li-ion rechargeable battery
- In built circuit protection including overcurrent (10-12A), overcharge (4.4V), overdischarge (2.5V) and overtemp
- Dual short circuit protection (external and internal)
- Button top
- Weight - 46g
- Compatible with Ferei HL08, HL20, HL40 and HL50 rechargeable head torches
These high performance Panasonic batteries have 3,400mAh capacity, which is over 30% higher than standard 18650 models and one of the highest capacity cells available in the market.
Filter Reviews:OA11/06/2020Oliver A.Hong KongIt does what it says on the tin
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