Kobalt 40V MAX Replacement Battery

Breakdown Of Features

Power & Extended Runtime

• 40V 6.0Ah Lithium-ion Battery: More than a mere replacement, this battery offers a significant boost in power and runtime. High-grade A-level lithium-ion cells ensure a longer charging cycle and more power compared to the original OEM battery. (You can accomplish numerous tasks post-full charge.)

Wide Compatibility & Seamless Fit

• 100% Compatible: This battery is 100% compatible with various Kobalt 40V chargers, including KRC60-06, KRC40-06, KB440-03, KB2540C-06, KB640-03, KB640-06, KB245-06, JewKRC40-06, KB440C-06, KRC60, and KRC40-06. It seamlessly fits all Kobalt 40V power tools, providing you with unmatched compatibility.

Extended Lifespan

• Long-lasting Performance: With 1000 charging cycles and a 1% low self-discharge rate, this battery ensures durability and longevity. It can function effectively for up to 3 years without any degradation in performance, ensuring your tools continue to operate smoothly even at the end of a charge.

4 LED Indicators & Fast Charging

• Efficient Charging: Equipped with a fast charging capability and 4 LED indicators, this battery displays charging and usage levels clearly. The fast charging feature ensures you don't experience any delays when you need to get back to work.

Safety & Protection

• Intelligent ECP Circuit Protection: With a Battery Management System (BMS), this battery is protected from short-circuit, overcharge/discharge, overvoltage, and overheating. It's one of the few reliable battery choices on the Craftsman replacement battery market.

What You Get

• Comprehensive Kit: The package includes 1 x 6.0Ah replacement battery for Kobalt 40V, 1 user manual (which may not support Chinese), and exceptional customer service. Enjoy a 1.5-year free refund or replacement warranty and 24*7 quick after-sales support.