The Milwaukee M18™ 5.0Ah REDLITHIUM-ION™ Battery delivers up to 2.5x more run timeup to 20% more power. 2x more battery life compared with other Lithium-Ion technologies. REDLITHIUM™-ION protection with REDLINK™ digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations. Individual cell monitoring ensures optimal charge and discharge for maximum life. Durable metal frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or drops.

• · Delivers up to 2.5x more run timeup to 20% more power and 2x more battery life compared with other Lithium-Ion technologies
• · REDLITHIUMâ„¢-ION protection with REDLINKâ„¢ digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations
• · Individual cell monitoring ensures optimal charge and discharge for maximum life
• · Durable metal frame, water protection and extreme temperature protection
• · On-board battery fuel gauge helps maximise battery run-time efficiency
• · High electrical endurance (100,000 operations)
• · AgSn02 (Cadmium-free) contacts
• · Other voltages available to order
• · On-board battery fuel gauge helps the user to maximize his battery run-time efficiency