Lishen LR2170SK 5800mAh 3C 21700 Battery

Lishen LR2170SK 5800mAh 3C 21700 Battery

• >20K cells in stock, fresh date code, 100% original grade A.
• We hold SGS, CB, UL1642, IEC62133, MSDS, UN38.3 test reports.

The Lishen LR2170SK 5.8Ah battery boasts an energy density of up to 297Wh/kg, enhancing the endurance by over 15%. Furthermore, it supports 3C medium-rate discharge, exhibits excellent high and low temperature performance, and can be used normally within a temperature range of -20 to 60℃. It meets the requirement of a long cycle life of over 1000 cycles.

It can be widely applied in fields such as two-wheeled vehicles, smart home systems, and portable energy storage, achieving the goal of long-range travel and long lifespan for mid-to-high-end customers.

LR2170SK Specification

• Nominal Capacity: 5800mAh (5.8Ah)
• Energy Density: 297Wh/kg
• Max Charge Current: 1C (5.8A)
• Max Continuous Discharge Current: 3C (17.4A)
• Charge Temperature Range: 0℃ to 55℃
• Discharge Temperature Range: -20℃ to 60℃
• Cycle Life: ≥1000 cycles
• Form Factor: 21700
• Dimensions: Approx. Diameter 21.7mm, Length 70.9mm
• Weight: Approximately 68±2g
• Safety Features: Overcharge, over-discharge, and overheating protection

Safety certification: 

MSDS un38.3 RoHS CB IEC62133 UL1642