4.0A Rapid Charger Replacement for Kobalt 40V Battery Charger Compatible with Kobalt 40-Volt Max KB640-03 KB240-06 KB640-06 KB245-06 KB440-03 Power Tools Battery

★★★★★ 4.5 65 reviews

$41.99
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$41.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 209919874 Release Date 2026/04/02 List Price $16.80 Model Number 209919874
Category
  • FOR KOBALT 40V CHARGER | FIT ALL KOBALT 40V BATTERY: High-performance charger replacement for Kobalt charger, models: KRC40-06 KRC60-06 KRC840-031, and works seamlessly with all Kobalt 40V batteries including KB640-03 KB240-06 KB640-06 KB245-06 KB440-03 and more. Input voltage: AC 100V-240V (50-60Hz), Output voltage: 42V 4.0A. Powerful charger delivers fast, efficient charging for Kobalt battery.
  • 4.0A RAPID CHARING | HIGH-SPEED POWER DELIVERT: Engineered for maximum efficiency, premium charger for Kobalt features US-standard plug and universal 100V-240V / 50-60Hz AC input. Delivering an impressive 42V 4.0A DC output (168W total power), achieves industry-leading charging speeds that dramatically reduce downtime. Advanced power management system ensures optimal charging performance while protecting Kobalt battery.
  • CLEAR LED INDICATOR | ADVANCED COOLING: Replacement for Kobalt 40V charger features clear LED indicators for instant battery charge status. Its multi-channel cooling system ensures safe temperatures, enables faster charging, and extends battery life. Smart diagnostics help prevent charging issues before they occur. Engineered for professionals who demand precision and reliability from their equipment.
  • SMART CHARGING SYSTEM | INTELLIGENT POWER MANAGEMENT: Alternative for Kobalt 40V Battery Charger with intelligent system, precisely controls power delivery to port and instantly switching to standby mode when detection circuits identify a full charge - eliminating risks of overcharging, battery degradation, or potential safety hazards. Replacement Kobalt 40V Charger delivers professional-grade charging performance, providing peace of mind through its fail-safe operation.
  • 1 YEAR FREE FULL REFUND OR REPLACEMENT ONLY, NO REPAIR: Enjoy a worry-free 1-year with free full refund or replacement (no repairs). For any inquiries about the Replacement For Kobalt 40V Battery Charger, click "Ask A Question" on our storefront or in "Your Order" options, then click "Contact Seller." We are dedicated to resolving any issues to meet your expectations.
  • Warning: For safety, only charge Kobalt OEM batteries with this charger. Use with replacement batteries may pose safety hazards and prevent charging.

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65 ratings | 27 reviews
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