Purchase Qty. Reference FOB Price
100-999 Pieces US$3.00
1,000-4,999 Pieces US$2.95
5,000+ Pieces US$2.90
Product Description
Product Parameters item Specification Brand Name original brand Model Number 21700-50S Style Flat Top Nominal Voltage 3.7v Maximum Voltage: 4.2V Cutoff Voltage 2.65V Approximate Dimensions 21.1mm x 70.4mm Capacity 5000mAh Cycle life More than 800 cycles Max discharge current ...