The Antigravity ATX20-HD battery is a High Power, lightweight lithium replacement for the popular YTX-20 size Lead/Acid battery. This is our HEAVY DUTY version, designed with significant Power and Amp-Hour Capacity in this popular case size.
YTX20 Standardized Case Size: 6.89 x 3.4 x 5.12 inches (LxWxH)
780 Cranking Amps
30 Amp Hours (PbEq), 15Ah (Actual)
5.18 lbs
Lighted Voltage Indicator to see state of charge (doesn’t have RE-START)
Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry
Compatible with 10 OEM battery sizes (see below)
Replaces Lead/Acid: YTX15, YTX15L, YTX20, YTX20L, YTX20H, YTX20HL, YTX20-BS, GYZ20L, GYZ20H, GYZ20HL
Can be mounted in any orientation