• ✅ 【 Special Note 】This MINI battery is specifically designed for 7.4V-powered heating products, such as heated gloves, heated socks, heated scarfs, heated slippers, and heated insoles. The battery itself does not include a temperature control switch, and the Type-C port is is only used for charging the battery itself and has no output function. Before purchasing, please ensure that your device is 7.4V-powered and has a DC interface of 3.5 x 1.35 mm .
• ✅ 【 High Capacity, Compact Size & Advanced Manufacturing 】This heated gloves battery uses two 3.7V 3000mAh batteries connected in series through a balancing chip to provide 7.4V power. The capacity of each battery is equivalent to a 5V 6000mAh battery on the market, weighing only 102 grams, making it perfect for on-the-go use. In terms of manufacturing, we conduct rigorous K-value, resistance, and voltage matching tests on the two series-connected cells to ensure stable performance.
• ✅ 【 Flame-Retardant Shell Design & Battery Level Indicator 】Unlike many PC-wrapped batteries, this 7.4V battery pack features a flame-retardant ABS shell, which is more durable and safer. The ABS shell has a non-slip design, making it both aesthetically pleasing and practical. Additionally, it includes a clear battery level indicator to help you easily monitor the current battery level status.
• ✅ 【 Battery Life & Safety Certifications 】With 500-600 charge cycles, this heated glove batteries has passed safety certifications including UL 2056, CE, and FCC, ensuring it meets the highest safety standards. It is suitable for 7.4V-powered heated gloves, heated socks, heated scarfs, heated slippers, and heated insoles.
• ✅ 【 5V Charging & Package Contents 】This min 7.4V battery features a dedicated Type-C charging port, allowing you to charge the mini battery with your 5V charger at any time. To ensure that the two batteries can be charged simultaneously without conflict, we have specifically configured the Type-C port for charging itself only.
• ✅ 【 Package includes 】 A pair of 3000mAh 7.4V batteries. 1 x Y-shaped Dual Charging Cable. Please charge the battery every three months during storage and store it in a dry indoor environment.