Tech Specs

AA  AAA D 9V C
Chemistry Lithium 
Lithium  		Lithium
Lithium 		Lithium
Power [W-h] 2.25 Watt Hours 0.675 Watt Hours 7.5 Watt Hours
4 Watt Hours 		4.2 Watt Hours
Voltage 1.5v 1.5v
1.5v
9v 		1.5v
Capacity [mAh] 1560 mAh 750 mAh
5000 mAh
450 mAh 		2800 mAh
Charge Time Under 2 Hours Under 1 Hour
Under 5 Hours
Under 3 Hours		 Under 5 Hours
Cycle Rating 1000+ Cycles
1000+ Cycles
1000+ Cycles
1000+ Cycles 		1000+ Cycles
Charging Cable 1 USB - 4 Micro USB
1 USB - 4 Micro USB
1 USB - 2 Micro USB
1 USB - 2 Micro USB 		1 USB - 2 Micro USB
Charge State Indicator Green LED

Green LED
Green LED
Green LED
Green LED