They're not just better for the environment, rechargeable NiMH battery packs provide more power and quicker recycle times than AA cells. Carry a spare pack for quick changes between dives.
- Over 225 full power flashes per charge
- Thousands of flashes per charge in fractional powers
- 0.02 - 1.6 seconds recycle time
- 2.5 hour recharge time
- Weighs 21.4 oz (608 g)