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3.6V 4.2Ah 21700 Solid State Battery 10000 Cycles 5C Discharge

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3.6V 4.2Ah 21700 Solid State Battery 10000 Cycles 5C Discharge

Brand Name : OiD

Model Number : ISR21700S42

Certification : Compliant with solid state battery standards (IEC 62133-2, UN38.3)

Place of Origin : China

MOQ : 100pcs

Price : $0.5 ~ $100.0 / pcs

Delivery Time : 3 ~ 7 days for storage

Payment Terms : TT,L/C,Western Union

Name : 3.6 V 4.5 Ah Battery

ODM : Free custom design

Battery Type : 4.2Ah Rechargeable

Extended Lifespan : Endure 10, 000 cycles

Higher Energy Density : 300Wh/kg

Ultra-Fast Charging : 1C Fast Charge Rate

Wider Temperature Tolerance : Stable performance in extreme conditions (from -30°C to 100°C)

Enhanced Safety : Solid-state liquid electrolytes for worry-free usage.

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ISR21700S42 3.6V 4.2Ah 5C Discharge 10000 Cycles 21700 Solid State Battery

Product Name

21700 Solid State Cylindrical Cell (Model: ISR21700S42)

Advantages

High Energy Density (3.6V Platform)
Standard 21700 Form Factor (21mm × 70mm)
Optimized for High-Drain Applications

Specifications

Parameter	Specification
Nominal Capacity	4.2Ah
Nominal Voltage	3.6V
Cell Configuration	21700 (21mm × 70mm)
Typical Energy	15.12Wh
Weight	Approx. 68g
Max Continuous Discharge	5C (21A)
Peak Discharge (≤2sec)	10C (42A)
Standard Charge Rate	0.5C (2.1A)
Fast Charge Rate	1C (4.2A)

Cycle Life

Test Condition	Performance
0.5C Charge / 1C Discharge @25°C	≥10000 cycles

Operating Temperature Range

Operation	Temperature Range
Charging	0°C to 45°C
Discharging	-30°C to 100°C
Storage (≤1 year)	-20°C to 45°C

Certifications

Compliant with solid state battery standards (IEC 62133-2, UN38.3)

Key Features

Advanced solid state electrolyte technology
Stable voltage output under high-current discharge
Low internal resistance (<25mΩ)

Applications

High-performance power tools
Electric vehicle auxiliary systems
Professional photography equipment
Portable medical devices

3.6V 4.2Ah 21700 Solid State Battery 10000 Cycles 5C Discharge

Usage Warnings

Charge voltage must not exceed 4.2V
Do not discharge below 2.5V
Requires protection circuit for currents above 5C

Storage Guidelines

Ideal storage charge: 30-50% SOC
Recommended ambient storage: 10-25°C
Avoid high-humidity environments

Warranty

12-month manufacturer warranty

Product Tags:

5C 3.6 V 4.5 Ah Battery

Solid State 21700 Rechargeable Battery

21700 Rechargeable Battery 10000 Cycles

3.6V 4.2Ah 21700 Solid State Battery 10000 Cycles 5C Discharge Images

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