Batteries

BikeMaster Conventional Batteries deliver reliable starting power and long-lasting performance, built to handle everyday riding conditions with consistency and durability riders can depend on.

The Antigravity YTX20 is a Lithium battery to replace the OEM Lead/Acid Battery often called the YTX20, YTX20L, YTX20H, YTX20-BS or the "20 Size". The OEM standardized size of the YTX-20 is used in a many different manufacturers models of Motorcycles including Harley Davidsons,...

The Antigravity YTX20 is a Lithium battery to replace the OEM Lead/Acid Battery often called the YTX20, YTX20L, YTX20H, YTX20-BS or the "20 Size". The OEM standardized size of the YTX-20 is used in a many different manufacturers models of Motorcycles including Harley Davidsons,...

The Antigravity V-10 is one of our XPS (Extreme Power Series) models of batteries. Dedicated to one thing: extreme starting performance in the smallest, lightest package possible! The negative terminal is on the right side. This battery is mainly for custom large V-Twin motors...

The Antigravity V-10 is one of our XPS (Extreme Power Series) models of batteries. Dedicated to one thing: extreme starting performance in the smallest, lightest package possible! The negative terminal is on the left side. This battery is mainly for custom large V-Twin motors...

Antigravity U1/Group U1R Lithium Auto Battery w/Re-Start

Antigravity T6/L2 Lithium Car Battery w/Re-Start

Antigravity T6/L2 Lithium Car Battery w/Re-Start

Antigravity H8/Group 49 Lithium Car Battery w/Re-Start

Antigravity H8/Group 49 Lithium Car Battery w/Re-Start

Antigravity H7/Group 94R Lithium Car Battery w/Re-Start

Antigravity H7/Group 94R Lithium Car Battery w/Re-Start

Antigravity H7/Group 94R Lithium Car Battery w/Re-Start

Antigravity H6/Group 48 Lithium Car Battery w/Re-Start

Antigravity H6/Group 48 Lithium Car Battery

Antigravity H5/Group 47 Lithium Car Battery w/Re-Start

The ATX20 is a standardized size used in a large number of Powersports Vehicles such as Touring Motorcycles, UTVs, ATVs and more. You may want to modify, or add extra accessories to these vehicles and need a more powerful battery with more Amp Hour...

Never stranded again... Antigravity Batteries "RE-START (RS)" line of batteries are the first batteries with built-in jump starting! The revolutionary ATX12-AH-RS Lithium RE-START Battery intelligently monitors its status, and just before going completely dead puts itself to sleep with just enough energy to get...

Never stranded again... Antigravity Batteries "RE-START (RS)" line of batteries are the first batteries with built-in jump starting! The revolutionary AT7B-BS-RS Lithium RE-START Battery intelligently monitors its status, and just before going completely dead puts itself to sleep with just enough energy to get...

The Antigravity AG-802 is a 6-Volt 8-Cell Lithium-Ion battery in an extremely small case. This battery is made for those who ride classic older bikes that run the 6-Volt system. It is a very reliable, compact replacement for the bulky and large 6-Volts of...