Doublepow 1.5V 1000/2400/3400mwh USB AA/AAA Rechargeable Li-ion Battery

Feature Material lithium batteryCapacity 2400mAhRated voltage 1 5VInput voltage AC 110 240V 50 60HzDimensions diameter 14mm height 49mmLife 1500 cycles life expectancy of up to 10 yearsSpecification 1 Environmental protection does not require a battery box mercury and lead are toxic can be recycled easy to use2 Ultra low self discharge battery can save more than 70 of electricity after three years of use3 There is no memory effect Will not damage the battery to ensure battery life and capacity4 Super regulated high current discharge tempering is 30 faster than conventional batteries battery voltage is higher than ordinary batteries5 Charging up to 1500 times life expectancy up to 10 years6 Strong cold resistance that is in the cold north you can also ensure enough battery powerPackaging included 1X lithium battery