56V 10.0Ah Replacement for EGO 56V Battery BA4200T BA5600T BA2800T BA1400T Compatible with EGO Cordless Lawn Mower Blower

Gen-II Cells & Constant Power: Utilizing second-generation high-density cells, this 56V battery delivers 20% longer runtime compared to standard batteries. It features constant voltage output, maintaining steady power without performance drop even at low charge. It serves as a direct replacement for BA2800, BA2800T, BA4200, BA4200T, BA1400, BA1400T, BA5600T, BA2242T, BA1120, and BA2240. Dual Cooling & All-Weather Adaptation: The enhanced double arc cooling duct improves internal airflow for rapid heat dissipation, preventing overheating during summer mowing and trimming. Integrated all-weather tolerant cells sustain stable performance in both hot summer and cold winter, suitable for year-round yard maintenance including snow removal. A 4-segment LED indicator enables intuitive real-time monitoring of remaining charge. Full Tool & Charger Compatibility: It is compatible with all EGO 56V cordless tools, including lawn mowers, leaf blowers, snow blowers, hedge trimmers, string trimmers, chainsaws, pole saws, lawn edgers, and pressure washers. It works with chargers including CH2100, CH2800D, CH5500, and CH7000. Reinforced Contacts & BMS Safety: Thickened anti-oxidation metal contacts provide a secure connection and long-lasting plugging durability. A built-in intelligent BMS system offers comprehensive protection against overcharge, overheat, overdischarge, short circuit, overload, and overvoltage. The low self-discharge design features an automatic sleep mode to minimize standb