Genuine Power-sonic PS1280F2 12V 8Ah with .250 terminal connectors. Dimensions: (L) 5.95" X (H) 2.56" X (L) 3.90" Weight – 5.5 lbs. 12 volts 8 amp hours F2 Terminals. Housed in durable ABS plastic, this battery can withstand drops and is widely used in many industrial environments. AGM technology allows for maximum energy storage, virtually no free-flowing liquids, and a shelf life of up to 6 months at nominal temperatures. The valve regulated components ensures a spill proof battery, no matter what position it is installed in. To find the best replacement for your battery, compare the physical dimensions, Volts and Amp power of your original model to what we have listed as a recommended replacement, you also need to check battery terminals. (The metal connectors on top of the battery). Includes 30-day refund policy and 1-year warranty and lifetime tech support. Amazon doesn't deal with the return of battery-related products, so please contact us directly. Our Neptune support team is on STANDBY FOR YOU! PS-1280F2 12V 8AH - Absorbant Glass Mat (AGM) technology for superior performance. Valve regulated, spill proof construction allows safe operation in any position. Common uses for the PS-1280F2: Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Photography, Power sports, Portable Tools, Solar, Toys and Hobby, Access Control Devices, Emergency Lighting, Security.