Energizer ENB-CE10 Digital Replacement Battery 1100D LP-E10 for the Canon Rebel T3 (Black) Replaces the Canon LP-E10 Li-ion Battery Battery Specs: 7.4V 1020mAh Compatible with the Canon Rebel T3 DSLR camera Can be used with original lithium-ion battery charger This Li-ion battery is 100% memory-free and will not suffer from the inconvenient memory effects that are typically associated with similar battery types.