2-Pack 40V 6.0Ah Replacement Battery for Kobalt KB640-06 KB640-03 KB440-03 KB240-06 KB240-03 KB245-06 KB2540C-06 KRC40-06 KB440C-06 KB340C-06, Compatible with 40-Volt Max Cordless Power Tool & Charger

[Product Specifications]: Type: Lithium-Ion Battery | Voltage: 40V | Capacity: 6.0Ah/per | Energy: 240Wh/per | Net Weight: 1186g/per | Rechargeable & Detachable Design | Equipped with LED Power Indicator | Package Includes: 2 Packs | [Extensive Compatibility & Seamless Fit]: Designed as a reliable substitute for ko-balt 40v battery, including P/N: KB240-03, KB440-03, KB640-03, KB2540C-06, KB240-06, KB240C-06, KB640-06, KB245-06, KRC40-06, KB440C-06, KB340C-06, 2910003-RC, KBK0140-06, KB540C-06, and more. It also works seamlessly with original 40V chargers such as KRC 40-06, KRC 60-06, KRC 840-03, and KRC 1540-03 | [Excellent Power Performance]: This battery is designed to work seamlessly with Ko-balt 40V Max tools, such as string trimmers, chainsaws, leaf blowers, cultivators, lawn mowers, edgers, pole saws, and hedge trimmers. Compatible with models including P/N: KCS 1040B-03, KCS 1040A-03, KEG 1040B-03, KLB 1040B-03, KLB 1040A-03, KSB 1040A-03, KMSS 1040A-03, KPM 1040A-03, KSPM 1040A-03, KPM 1040B-03, KPS 1040A-03, KST 1040A-03, KST 1040B-03, KMS 1040A-03, KST 2540-06, KHT 1040A-03, KHT 1040B-03 | [LED Power Display & Cooling Channels Design]: This replacement battery is equipped with 4 clear LED indicators, allowing you to instantly check the remaining charge level and manage your work schedule with ease. Its enhanced multi-channel cooling system improves internal airflow circulation, effectively controlling heat buildup. This thoughtful design ensures faster, safer charging and maintains consistent performance during extended operation | [Enhanced Protection & Long-Lasting Build]: Designed with a smart Battery Management System (BMS), ensuring comprehensive safeguards against overcharging, deep discharge, over-voltage, over-current, and overheating. Encased in premium PC+ABS housing, it delivers exceptional toughness, resisting impacts, scratches, and daily wear for dependable, long-term performance