The FLEX 24V Stacked Lithium battery platform offers industry-dominating power and performance. Its intelligent power management enables higher discharging, and it combines THERMA-TECH™+ cooling technology with high-performance heat management protection to offer faster charging and a longer battery life to power through the workday. Protected by the FLEX Limited Lifetime Warranty when registered within 30 days of purchase at registermyFLEX.com through December 31, 2025.
THE FLEX STACKED LITHIUM ADVANTAGE - 200% more power with 24V Stacked Lithium, 300% longer battery life with THERMA-TECH™+ heat management, 100% faster charging, 100% cross-compatible with all FLEX 24V tools and chargers
THERMA-TECH™+ HEAT MANAGEMENT - Minimizes heat for maximum runtime
POWER IQ - Intelligent power management monitors and optimizes each cell for overload protection and higher power
SHOCK, DROP, AND ELEMENT RESISTANT - Shock-resistant design and epoxy-sealed electronics
PATENTED DUAL-SIDED FUEL GAUGE - Quickly view battery charge from multiple angles
FASTER CHARGING - Fully charges in little as 30 minutes
FLEX 24V CROSS-COMPATIBILITY - Compatible with all FLEX 24V chargers and tools
FLEX LIMITED LIFETIME WARRANTY - Register your new FLEX tool, battery, or charger within 30 days of purchase through December 31, 2025 to receive a limited lifetime warranty
