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WHB-2040
WINKKO
Product Description
| Model | Voltage | Capacity | Cell Type |
|---|---|---|---|
| WHB-2040 | 20V | 4.0Ah | 2000mAh / 10C 18650 |
| WHB-2040P | 20V | 4.0Ah | 2000mAh / 15C 18650 |
| WHB-2050 | 20V | 5.0Ah | 2500mAh / 8C 18650 |
The WINKKO 20V 5S2P Battery Pack is designed to deliver increased capacity and stronger power performance for professional cordless tools. Built with a 5-series 2-parallel cell configuration and high-quality 18650 lithium-ion cells, it provides extended runtime, improved current output, and consistent performance under demanding working conditions.
The dual-parallel cell design enables better load distribution and reduces stress on individual cells, contributing to improved battery efficiency, longer service life, and more stable power delivery during high-load applications. Equipped with an advanced battery management system, the pack ensures reliable protection against overcharge, over-discharge, overheating, and excessive current.
Developed for the WINKKO 20V cordless platform, this high-performance battery pack is suitable for professional users working with high-demand tools, including impact wrenches, grinders, saws, and other heavy-duty applications requiring continuous and dependable power.
