12V4ah Ytx4 Lead Acid Mv Motorcycle Battery, Maintenance Free, Start Battery

     1. environmental protection: completely sealed, no acid mist escape in use, so that your "BMW" without the worry of corrosion. 2. superior low temperature starting performance: can also start strongly under -20ºC bad conditions. 3. convenience and safety: that is to use, use without adding liquid maintenance, so that you avoid contact with chemical corrosion products. 4. high energy: small volume, high output power, is the replacement product of ordinary water battery. 5. shockproof: can pass the test under 7 g,50-500hz conditions, has extremely strong seismic performance. 6. reliable quality assurance: china import and export commodity inspection cqc iso9001 quality assurance system certificate.