The time is nigh for Antigravity Batteries massive Memorial Day Sales event. Use these coupons and save up to 30% May 23 - 28.

Antigravity has all your Lithium battery needs from Car Batteries with built-in Wireless Jump-Starting to Deep Cycle Batteries for trailers and more.

Our Lithium Car Batteries are up to 70% lighter than the lead/acid battery in your Porsche while offering over 3x the lifespan! With our RE-START Technology, you’ll never again worry about coming back to a dead battery. Use coupon MD15 for 15% off.

Antigravity Lithium Deep Cycle Batteries are the most advanced available, with superior BMS protections, Capacity Gauge, built-in Bluetooth Monitoring, and built-in Self-Heating for safe charging in freezing conditions. Use coupon MD30 for 30% off.

Antigravity Batteries’ Energy Storage division with Solar Panels and Solar-Rechargeable Products, Larger Power Stations, and associated Accessories for Off-Grid applications such as Renewable Energy harvesting, Off-Grid living, RVing, Powering Electric Motors and more!. Use coupon MD30 for 30% off.

Our line of industry-leading MICRO-START mini Jump-Starters continues to grow, with NEW models to choose from. Now offering more Power and great features such as Digital Display and USB-C in/out for ultra-fast Charging up to PD100W. Start most any vehicle and charge devices from phones to laptops. Use coupon MD30.

Antigravity Motorcycle/Powersports Batteries high performance and light weight lithium batteries perfect for everyday or Race use. These come in OEM Powersports standard and small case sizes. Use coupon MD20 for 20% off.