21700
5000 mAh Raw
Rechargeable Li-ion Battery Cell
Cycle
Life
Peak
Discharge
5000mAh
High Capacity & Long-Lasting Power
A genuine 5000mAh from premium cells for lasting power
70A
Instant Burst
Power
Delivers a stable 15A continuous discharge for sustained high-load performance, and bursts up to 70A to handle peak demands like startup or acceleration—unleashing powerful, responsive energy when you need it most
Long-Lasting Power
With over 500 extended charge cycles, it offers unmatched durability, eliminating the hassle and cost of frequent replacements. Save money, save effort, and enjoy worry-free performance
Cost-Effective
Trusted Performance
All-Climate Reliable Power
Delivers consistent power output in extreme conditions, from -20°C to 60°C, ensuring your device starts up anytime, anywhere
Eco-Friendly & Reliable
With multiple international certifications, these batteries are free of hazardous substances like mercury, lead, and cadmium, making them an eco-friendly and trustworthy choice
Product Display
Positive Electrode
Negative Electrode
Specifications
Model | 3.6V 21700 5000mAh Raw |
Capacity | 5000mAh |
Voltage | 3.6V |
Max Continuous Discharge Current | 15A |
Max Pulse Discharge Current | 70A（ 2s pulse ） |
Charging Voltage | 4.2 ± 0.05V |
Charging Current | 2.5A |
Operating Temp. | -20-60℃ |
Storage Temp. | -20-45℃ |
Cycle Life | 500＋ |
Protected | No |
Positive Terminal | Flat Top |
Dimensions(mm) | Φ21.45±0.2 x H70.65±0.3 |
Net Weight(g) | ≤72 |
21700
5000mAh Raw
3.6V Rechargeable Li-ion Battery Cell
Cycle Life
Peak Discharge
5000mAh
High Capacity &
Long-Lasting Power
A genuine 5000mAh from premium cells for lasting power
70A
Instant Burst
Power
Delivers a stable 15A continuous discharge for sustained high-load performance, and bursts up to 70A to handle peak demands like startup or acceleration—unleashing powerful, responsive energy when you need it most
Long-Lasting Power
With over 500 extended charge cycles, it offers unmatched durability, eliminating the hassle and cost of frequent replacements. Save money, save effort, and enjoy worry-free performance
Cost-Effective
Trusted Performance
All-Climate Reliable Power
Delivers consistent power output in extreme conditions, from -20°C to 60°C, ensuring your device starts up anytime, anywhere
Eco-Friendly & Reliable
With multiple international certifications, these batteries are free of hazardous substances like mercury, lead, and cadmium, making them an eco-friendly and trustworthy choice
Product Display
Positive Electrode
Negative Electrode
Specifications
Model | 3.6V 21700 5000mAh Raw |
Capacity | 5000mAh |
Voltage | 3.6V |
Max Continuous Discharge Current | 15A |
Max Pulse Discharge Current | 70A（ 2s pulse ） |
Charging Voltage | 4.2 ± 0.05V |
Charging Current | 2.5A |
Operating Temp. | -20-60℃ |
Storage Temp. | -20-45℃ |
Cycle Life | 500＋ |
Protected | No |
Positive Terminal | Flat Top |
Dimensions(mm) | Φ21.45±0.2 x H70.65±0.3 |
Net Weight(g) | ≤72 |