This BOTKK 5.0Ah Replacement Lithium Battery is engineered to provide dependable power for your Ego Power Tools. Featuring a 56V voltage and a substantial 5000mAh capacity, it ensures extended run times to keep your tools operating efficiently. The built-in upgraded fuel gauge allows you to monitor remaining battery life easily, preventing unexpected power loss during tasks. Equipped with six safety protection technologies—including safeguards against voltage errors, overloads, short circuits, overcharging, and internal overheating—this battery prioritizes user safety and tool longevity. It supports multiple charger models such as CH2100, CH7000, and CH2800D, ensuring versatile charging options. Compatible with numerous Ego Power Tools models like BA2800, BA4200 series, CS1604, HT2400, and more (excluding PST3042 & PST3041 portable power stations), this battery is a reliable replacement choice for maintaining your equipment's performance.

• Upgraded Fuel Gauge: Built-in indicator light shows remaining run time to avoid unexpected power failure during use.
• Six Safety Protection Technologies: Includes protection against voltage errors, overloads, short circuits, overcharging, and overheating for safe and reliable operation.
• Wide Compatibility: Works with multiple Ego Power Tools models and supports CH2100, CH7000, CH2800D chargers for versatile use.
• High Capacity and Long Endurance: 56V 5000mAh capacity delivers extended run time to handle demanding tasks without frequent recharging.

Product Dimensions:

7.60 x 6.00 x 3.50 in

4.10 lbs

Shipping Dimensions:

7.80 x 6.20 x 3.70 in