HW Rechargeable Li-ion AAA Battery, Li-ion USB Rechargeable AAA Battery Constant Output 1.5V, 1 Hour Fast Charge with USB Cable,1000 Cycles Charge Life-Span,4 Packs

HW AAA Lithium-ion Rechargeable Battery has 1.5V constant voltage with 600mWh capacity. It can be recharged through micro-USB port within 1 hour. There are 6 protection functions on the USB AAA battery, including over-charging, over-discharging, over-voltage, over-temperature, over-current, short circuit and undervoltage. These features can make sure that rechargeable battery uses in a safe condition. In addition, the rechargeable battery has a long battery life, which can be recycled more than 1000 times. The durable and eco-friendly quality enables people to save thousands of common batteries and reduce a significant about of landfill waste. There is also a LED light indicator on the rechargeable battery. The flash charging-green light means the battery is recharging, and the charged-green light means the battery is fully recharged. HW micro-USB AAA rechargeable battery has strong compatibility, which can be widely used in household, office, outdoor devices such as alarm clocks, mice, wireless keyboards, toys, digital cameras, flashlights, calculators, shavers, fans, household products, etc,.