EarthX Lithium Battery ETX12A
Our ETX Lithium batteries, Lithium Iron Phosphate (LiFePO4), are designed to be a light-weight, maintenance free replacement of your standard lead-acid battery. Our batteries will work with any vehicle charging system and “modern” lead-acid battery chargers, thanks to our exclusive built-in electronics (Battery Management System, BMS). No other motorsport lithium battery manufacturer offers a battery with built-in electronics to protect it from over-discharging, over-charging, plus keep the cell’s charge level balanced.
Our batteries are an exceptional value given the fact they can last four times longer than a lead-acid battery, up to 8 years. All of our motorsport batteries come with a full 2 year warranty (not prorated like others). If you are not 100% satisfied with our product, you may return it for a refund (see our Shipping and Returns policy).
We engineer and assemble all our batteries in the U.S.A.
*Some small cc dirt bikes / ATVs (like a CRF250X, the Yamaha WR450, Kawasaki KLX450R) require a 5mm battery terminal screw. Our terminal adapter kit which includes a 5mm screw (sold separately) can be used for such installations.
Replaces Yuasa: YB5L-B, YTX5L-BS, YTZ7S, YTX7L-BS; can be used as an upgrade for the ETX6A
Voltage: 12 V
Pulse Crank Amps (PCA): 220A
Cold Crank Amps (CCA): 135A
Recommended Charge Amps: 1-5A
Max Charge Amps: 20A
Weight: 1.3 lb (.6Kg)
Dimensions: 4.5in (L) x 2.6in (W) x 3.7in (H)113mm(L)x66mm(W)x95mm(H)
Environmental (water resistance): IP 66 (water wash down)
Terminal Polarity: Universal