ATZ10-HD-RS (Heavy Duty)

RE-START Series: FIRST Batteries with Built-In Jump-Starting!

OEM Size Lithium Battery (Direct Replacement)

Never stranded again… Antigravity Batteries introduces the Patent Pending and incredible “RE-START (RS)” line of batteries – the first batteries with built-in jump starting!

The NEW for 2025 ATZ-10-HD (Heavy Duty) RE-START Battery takes our ultra-popular ATZ10, one of the most popular sizes in ADV bikes and other Motorcycles, and replaces the 6.1 Amp Hour Battery with a (50% larger) MASSIVE 9 Amp Hour Lithium Battery pack making it the Highest Capacity and Most Powerful “10” size battery on the market. So you ADV Riders who need the most capacity possible now have a battery with the largest battery capacity possible in this size Case!

The RE-START line of Batteries intelligently monitors its status, and just before going completely dead puts itself to sleep with just enough energy to get your vehicle started again. Simply press the RE-START Button located on the battery, start your vehicle and drive away… No more dead battery emergencies or being stranded!

The ALL NEW Antigravity ATZ-10-HD is our new Heavy Duty, High Capacity version of our popular ATZ-10 RS Battery. It is built with our groundbreaking RE-START Technology (built-in jump-starting), but offers a full 50% larger (9Ah) Lithium Battery inside compared to our standard ATZ-10 (6.1Ah). The new ATZ-10-HD boasts the largest Lithium Battery compared to any similar size battery on the market. It replaces the very popular OEM Lead/Acid size known as the “YTZ10S” which is found in many ADV (Adventure) Bikes, Sport Bikes, and other bikes and ATVs.

Standardized YTZ10 case size: 5.9 x 3.46 x 3.62 inches (LxWxH)
525 Cranking Amps
18 Amp Hours (PbEq)/ 9Ah (Actual)/ 115Wh
50% Larger battery than the standard Antigravity ATZ10
Up to 100% larger battery than competitors with 4-5 Ah batteries inside
3.15 lbs
Safest Battery Technology using full BMS and LiFePO4 Lithium chemistry
Compatible with 12 OEM battery sizes
Can be mounted in any orientation
Not for use in Automotive applications

Cranking Amps (Peak/Max)	525
Amp Hours (Pb Eq)	18
Amp Hours (Actual)	9
Watt Hours	115

Batteries

Antigravity ATZ10-HD Re-Start Lithium Battery - Motorcycle / Powersports