Sanyo SEC-TDR02N Eneloop 1500 Cycle Travel Charger Kit Rechargeable Up To 1, 500 Cycles With No Memory Effect & Full Charge Every Time Low Self Discharge Maintains More Than 85% Charge After 1 Year 2, 00mah Capacity Aa Charges 2aa Eneloop 1, 500 Cycle Batteries In 4 Hours