Purchase Qty. Reference FOB Price
1-49 Sets US$45.70
50-99 Sets US$43.70
100+ Sets US$41.70
Product Description
Products Description Product Brief This product has high capacity, large power, built-in lithium battery, high safety, long backup time, high conversion efficiency, easy to carry. The battery pack is 4 series 5 parallel, the total capacity is 40000mAh, 148Wh, a single battery is 2000mAh, a single ...