Genuine Beiter DC Power Battery – One of the Most Trusted and Highest Reviewed Sealed Lead Acid Batteries on Amazon Battery Type - 20 Hour Sealed Lead Acid Battery Ease Of Mind -All Our Batteries Are MAINTENANCE FREE and VALVE REGULATED RUGGED CONSTRUCTION - The High Impact Resistant Battery Case Is Made Up of a Non-Conductive ABS Plastic. This Material Has a Strong Resistance to Shock, Vibration, Chemicals and Heat. A Very Fine Fiberglass Mat. This Along with The Valve Regulated, Spill-Proof Design of Our Batteries Allows Trouble-Free, Safe Operation in Any Orientation Beiter DC Power Razor MX500, MX650 Dirt Rocket Battery Wiring Harness Easy Slide on Terminals No Soldering! Re-Useable, Version 1-7,14 Gauge