Get your power on with JET Lites’ 3400 MAH rechargeable lithium ion battery. This unit, the second generation battery for the F-series lights, offers more than 2 hours of charge at 825 lumens. Bright and light feels right.
At a glance
- 3400 MAH
- Compatible with JET Lites two-cell charger
- 2-plus hours at full blast with the JET Lites F-U2 Bicycle Light
- Weight grams