SAVIOR HEAT 7-4V 2200mAh Rechargeable Li-ion Batteries for Heated Gloves Liners Mittens Heated Socks -1Pair-

SAVIOR HEAT 7.4V 2200mAH Rechargeable Li-ion Batteries for Heated Gloves, Heated Socks *Only use for SAVIOR HEAT Heated gloves, heated socks, heated hats *Charger Input : 100-240V-50/60Hz 0.5A (max), Output : 8.4V, 1500mA *About 2.5-3 hours for fully charged, and working for 2.5-7 hours at different heating levels. *Charge your batteries with provided charger kit at room temperature for 3-4 Hours prior to first use. *Please remove the batteries from heated gloves while charging or washing. Please charge the batteries every six months when not use for good maintenance. What included:1 pair SAVIOR HEAT 7.4V 2200mAh Rechargable LI-ion Batteries If you need extra charger, please search: B07SJRNB84 please search: B07SHS6L1R for 3000mah batteries