Check stock after changing quantityOther Products ｜TENPOWER 50XG 21700 5000mAh 90A Tabless Battery
【COL-9f3358100823da5bc3555f248ee27120739b5732】
| Category | Other Products / General Merchandise / Other Products |
|---|
| 2.40 USD |
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Product description
Key Features
High Energy Capacity: 5000mAh nominal capacity supports extended runtime in demanding applications.
Extreme Discharge Capability: Up to 40A continuous discharge without temperature cutoff and up to 90A with 75°C cutoff.
Ultra-Low Internal Resistance: ≤4mΩ (AC 1kHz @ 25°C, 30% SOC) minimizes voltage sag and improves efficiency.
High-Power INR Chemistry: Lithium-ion formulation optimized for stability, performance, and durability.
Flat Top Unprotected Design: Intended for integration into engineered battery packs with appropriate BMS and protection circuitry. Overview The TENPOWER INR21700-50XG is a high-output lithium-ion battery cell engineered for professional applications that demand both high current delivery and strong energy density. Featuring a 5000mAh nominal capacity and exceptionally low internal resistance, the 50XG provides stable voltage performance and reduced thermal stress under load. Designed for battery pack assembly, this flat-top unprotected cell delivers up to 40A continuous discharge — and up to 90A continuous when operating with a temperature cutoff — making it ideal for advanced power systems and high-performance mobility solutions. Applications / Uses Electric vehicles and e-mobility systems High-performance battery pack assemblies Power tools and industrial equipment Robotics and automation platforms Energy storage systems (ESS) SPECIFICATIONS
Brand:
TENPOWER
Model:
INR21700-50XG
Battery Type:
21700 Lithium-Ion (INR)
Nominal Capacity:
5000mAh
Minimum Capacity:
4950mAh
Nominal Voltage:
3.6V
Full Charge Voltage:
4.2V (max 4.25V)
Discharge Cutoff Voltage:
2.5V
Max Continuous Discharge:
40A (no temp cutoff) / 90A (75°C cutoff)
Max Pulse Discharge:
140A (3 seconds)
Standard Charge Rate:
0.5C (2.5A, CCCV)
Max Charging Current:
15A
Internal Resistance:
≤4mΩ (AC 1kHz)
Cycle Life:
≥500 cycles (≥60% capacity retention)
Operating Temperature:
Charge 0–45°C / Discharge −20–60°C
Cell Surface Temperature:
Discharge up to 80°C
Battery Top:
Flat Top
Protected:
No (Unprotected Cell)
Diameter:
≤21.50mm
Length:
≤70.50mm
Weight:
≤71g
Brand:TENPOWERCategory:21700 BatteriesSKU:TENPOWER-50XG
High Energy Capacity: 5000mAh nominal capacity supports extended runtime in demanding applications.
Extreme Discharge Capability: Up to 40A continuous discharge without temperature cutoff and up to 90A with 75°C cutoff.
Ultra-Low Internal Resistance: ≤4mΩ (AC 1kHz @ 25°C, 30% SOC) minimizes voltage sag and improves efficiency.
High-Power INR Chemistry: Lithium-ion formulation optimized for stability, performance, and durability.
Flat Top Unprotected Design: Intended for integration into engineered battery packs with appropriate BMS and protection circuitry. Overview The TENPOWER INR21700-50XG is a high-output lithium-ion battery cell engineered for professional applications that demand both high current delivery and strong energy density. Featuring a 5000mAh nominal capacity and exceptionally low internal resistance, the 50XG provides stable voltage performance and reduced thermal stress under load. Designed for battery pack assembly, this flat-top unprotected cell delivers up to 40A continuous discharge — and up to 90A continuous when operating with a temperature cutoff — making it ideal for advanced power systems and high-performance mobility solutions. Applications / Uses Electric vehicles and e-mobility systems High-performance battery pack assemblies Power tools and industrial equipment Robotics and automation platforms Energy storage systems (ESS) SPECIFICATIONS
Brand:
TENPOWER
Model:
INR21700-50XG
Battery Type:
21700 Lithium-Ion (INR)
Nominal Capacity:
5000mAh
Minimum Capacity:
4950mAh
Nominal Voltage:
3.6V
Full Charge Voltage:
4.2V (max 4.25V)
Discharge Cutoff Voltage:
2.5V
Max Continuous Discharge:
40A (no temp cutoff) / 90A (75°C cutoff)
Max Pulse Discharge:
140A (3 seconds)
Standard Charge Rate:
0.5C (2.5A, CCCV)
Max Charging Current:
15A
Internal Resistance:
≤4mΩ (AC 1kHz)
Cycle Life:
≥500 cycles (≥60% capacity retention)
Operating Temperature:
Charge 0–45°C / Discharge −20–60°C
Cell Surface Temperature:
Discharge up to 80°C
Battery Top:
Flat Top
Protected:
No (Unprotected Cell)
Diameter:
≤21.50mm
Length:
≤70.50mm
Weight:
≤71g
Brand:TENPOWERCategory:21700 BatteriesSKU:TENPOWER-50XG
