Makita 40V max XGT Lithium-Ion Battery 5Ah Capacity BL4050F GLO-B3175720

THE MAKITA 40V MAX XGT LITHIUM-ION BATTERY CHARGES FASTER AND WORKS LONGER GIVING YOU AND YOUR CORDLESS TOOLS UNMATCHED PERFORMANCE AND PRODUCTIVITY TO TAKE ON THE MOST DEMANDING APPLICATIONS. THE XGT 5.0AH BATTERY REACHES A FULL CHARGE IN 50 MINUTES OR LESS SO IT SPENDS MORE TIME WORKING AND LESS TIME SITTING ON THE CHARGER. XGT BATTERIES FEATURE AN IMPACT- OUTER CASE AND A SHOCK-ABSORBING INNER LINER TO PROTECT THE BATTERY IN HARSH JOB SITE ENVIRONMENTS. RIGID RAILS SECURE THE BATTERY TO THE TOOL DURING HIGH-DEMAND APPLICATIONS. EACH BATTERY FEATURES DIGITAL COMMUNICATION THAT WORKS WITH TOOLS TO OPTIMIZE PERFORMANCE AND CHARGERS TO PROTECT AGAINST OVERLOAD OVER-DISCHARGE AND OVERHEATING. FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" HIGHER OUTPUT POWER DELIVERS UP TO 25 percent LONGER RUN TIME CONVENIENCE BATTERY CHARGE LEVEL WITH 4 BRIGHT GREEN L.E.D. INDICATORS TO CLEARLY SEE CHARGE LEVEL EFFICIENCY REACHES FULL CHARGE IN 50 MINUTES OR LESS DURABILITY XGT BATTERIES FEATURE ADVANCED DESIGN IMPACT- OUTER CASE AND SHOCK-ABSORBING INNER-LINER TECHNOLOGY DIGITAL COMMUNICATION WITHIN XGT ACTIVELY PROTECTS AGAINST OVERLOAD OVER-DISCHARGE AND OVERHEATING INCLUDES 40V MAX XGT 5.0AH BATTERY ENHANCED COOLING SYSTEM IS ENGINEERED TO MAXIMIZE BATTERY LIFE THE DIGITAL COMMUNICATION WITHIN XGT OPTIMIZES PERFORMANCE TO PROVIDE UP TO 2X LONGER SUSTAINED POWER UNDER HEAVY-LOAD APPLICATIONS XGT TOOLS AND BATTERIES ARE DESIGNED WITH A MULTI-LAYER CONTACT INTERFACE FOR MORE CONSTANT POWER DELIVERY TO TAKE ON HIGH-CURRENT DEMANDS 3-YEAR LIMITED WARRANTY COMPARED TO BL4040 WHEN USED ON GSR01