ManiaX Power Technology Co., Ltd. is one of the leading manufacturers and suppliers of eve 21700 50pl 5000mah 70a battery in China. Welcome to buy the newest eve 21700 50pl 5000mah 70a battery made in China here from our factory. Quality products and reasonable price are available.
EVE 21700 50PL Li-ion cells 5000mAh 70A Tabless Design Battery
The EVE 50PL 21700 Battery is an ultra-high-capacity lithium-ion rechargeable power cell engineered for extreme performance and maximum power delivery.
Featuring a massive 5000mAh capacity and an industry-leading 70A continuous discharge rate, this power cell is ideal for demanding high-drain applications requiring exceptional output and runtime.
This EVE 50PL Li-ion Cell Key Features:
2.Extreme 50A Discharge Rate: Designed for elite high-drain performance.
3.Tabless Design: Reduced internal resistance and heat for maximum efficiency.
4.Lithium-Ion Chemistry: Stable, high-output, and reliable operation.
5.21700 Size: Larger format provides greater capacity and power than 18650 cells.

Technical specifications:
| Brand | EVE / 21700-50PL |
| Voltage | 3.6V |
| Capacity | 5000mAh |
| Cont.Discharge current | 70A |
| Max. charging current | 10A (2C) |
| Full charge voltage | 4.2V |
| Discharge cut-off voltage | 2.5V |
| Dimensions | H:L=21.15*70.15mm |
| Weight | about 72g |
| Operating Temperature | -20°C to 60°C (Discharge) / 0°C to 45°C (Charge) |
| Cycle life | ≥400cycles |
| Style | flat top |
Typical Highlights:
Unparalleled Performance:
With a 5000mAh nominal capacity and up to 70 A continuous discharge capability, the 50PL delivers an uncommon combination of sustained high output and extended runtime. Its stable chemistry and robust construction make it well suited for high-drain pack builds, e-mobility systems, and demanding power applications where both performance and reliability are critical.
Efficiency Redefined:
The EVE 50PL is a next-generation 21700 lithium-ion cell built around a tabless electrode architecture, significantly reducing internal resistance and improving thermal performance under load. This design minimizes current bottlenecks inside the cell, resulting in lower voltage sag, more uniform heat distribution, and improved efficiency during high-current charge and discharge operation.
Caution:
- Don't use this battery in e-cigarettes, vaporizers, or similar devices.
- Don't mix old and new, or used and unused batteries.
- Don't short circuit, puncture, cut, crush, incinerate, or modify the battery.
- Don't use if the battery wrapper is torn or damaged in any way.
- Don't overcharge or over-discharge-this can lead to battery failure.
- Don't expose the battery to liquids, extreme heat, or direct sunlight.
Applications
- High-performance EVs & E-bikes – Delivers high current for rapid acceleration and sustained output.
- FPV Drones & RC Models – Provides continuous and burst power for competitive racing.
- Industrial Power Tools – Ideal for heavy-duty grinders, saws, and impact tools.
- Robotics & Automation – Supports reliable high-current draw for motors and actuators.
- Tactical Flashlights – Capable of powering high-lumen emitters at full potential.
- Custom Battery Packs – A top-tier option for high-performance pack assembly.
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