EBL Lithium AA Batteries 4 Pack, Rechargeable Double A Battery 1.5V 3500mWh with USB-C Cable, 2H Fast Charge, Over 1600 Cycles

Long Lasting AA BatteriesEBL 3500mWh high capacity rechargeable lithium AA batteries with an improved lithium-ion cell, which has a higher energy density and more number of charge/discharge cycles, long-lasting for everyday use.
2H Fast ChargeWith our advanced PROCYCO lithium rechargeable technology, EBL rechargeable aa batteries can be quick and safe charged within 2 hours, reduce your waiting time.
Convenient Type-C Charge PortUse the included 4-in-1 USB-A to USB-C cable to charge four double AA batteries directly, no extra charger needed. The Type-C port works with laptops, car chargers, power banks, and adapters, more convenient for charging.
1600 Times Long Cycle LifeEBL USB AA lithium battery with no memory effect and low self-discharge rate, our batteries have over 1600 charging cycles, never need to buy single-use batteries frequently, save money and reduce waste.
Leakage and Corrosion ResistanceOur rechargeable lithium aa batteries built-in intelligent protection IC that protect battery from over-charge, over-discharge, short circuit when charging, never worry about battery leakage again.
Note: Our 1.5V rechargeable lithium aa batteries typically have a factory capacity of 50% -60% for transportation safety, please fully charge the batteries before first using. The battery performance will reach best after 3-5 recharge cycles.