Milwaukee M12 REDLITHIUM XC4.0 Starter Kit

MAXIMIZED SUB-COMPACT ENDURANCE

For fleet managers and trade professionals looking to eliminate downtime on the M12 platform, the 48-59-2440 Starter Kit represents the ideal entry point or expansion for high-draw sub-compact applications. By utilizing the XC4.0 Extended Capacity cells, this kit transitions your tools from basic intermittent use to sustained heavy-duty performance, providing the amperage needed to drive larger fasteners and maintain high-speed drilling without the thermal throttling often seen in standard compact packs. The integrated REDLINK Intelligence ensures a sophisticated digital handshake between the charger and the cells, optimizing charging profiles to extend the overall lifecycle of your lithium-ion investment.

• / DOUBLE THE RUNTIME: Provides 2X more work per charge than standard M12 compact batteries for sustained productivity.
• / REDLINK INTELLIGENCE: Advanced circuitry prevents overloads and monitors individual cell health during the entire discharge cycle.
• / ALL-WEATHER PERFORMANCE: Engineered to deliver fade-free power even in extreme jobsite climates and temperatures below 0F/-18C.
• / FULL SYSTEM COMPATIBILITY: Powers over 125+ Milwaukee M12 cordless solutions from lighting to heavy-duty impacts.
• / RAPID STATUS MONITORING: Onboard indicator lights on the charger provide instant feedback on the pack’s charge status.

TECHNICAL SPECIFICATIONSBattery System: M12
Amperage: 4.0 Ah
Chemistry: Lithium-Ion
Construction: Glass-Filled Nylon with Rubber Overmold
Charging System: Single Port M12 Charger
Voltage: 12V
Cell Type: XC (Extended Capacity)

WHAT’S IN THE BOX

(1) M12 REDLITHIUM XC4.0 Extended Capacity Battery Pack (48-11-2440)
(1) M12 Lithium-ion Battery Charger (48-59-2401)