ENERpower 21700 Battery 3.7V 4100 mAh Open-End-Cable

ENERpower's 1S1P batteries feature 3A (10 watts) maximum current drain (PCB) protection circuitry and are manufactured with open-end cables

Highlights

• Assembled with Enercig 21700
• 4100 mAh (approx. 14.75 Wh)
• With a high-quality PCB (protection circuit) of 3A
• Rechargeable up to 500 cycles
• With open-end cable
• Energy storage capacity for a long term
• After 300 charging cycles still preserves 80% of the original capacity
• IC Protection / PCB with short circuit, overcharge and deep discharge protection
• No memory effect - charge the battery whenever you want
• Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS)
• High-quality cells with long life and high cycle stability

Technical Details

• Min. capacity: 4050 mAh
• Typ. capacity: 4100 mAh
• Nominal voltage: 3.6V-3.7V
• Charge voltage: 4.2V
• End-of-discharge voltage: 3V
• Configuration 1S1P
• Weight: approx. 70 g.
• Length / Diameter: 71 mm / 20 mm
• Protection circuit: PCB 3A (1 Mosfet)
• Cable length: approx. 4- 6 cm.