Qingdao Engine Industry & Trading Company is a Qingdao engine industry & trading company based in Qingdao , China. Qingdao Engine Industry & Trading Company is a member of exporthub.com since December, 2010. Our business is related to Automobiles industry and we specifically deal in brake disc ,car battery and caster. Please find our product details below:Maintenance-free car battery /Lead acid batteryDIN12v43ahmaintenance-free operation2. Long service life: 8-10years design life3. low self-discharge: lower than 3% of rated capacity per month under normal operatiing temperature4. no memory effect after repetitious usage or discharges5. sealed construction and leakproof6. Safety valve regulated system7. operates in any position8. deep discharge recovery9. wide operating temperature range 1.perfect sealing2. excellent discharging performance3. small self-discharge water maintenancePowerful long life performance ModelDin typeVoltCapacityCCA(A)(-18。C)RCOverall Dimension(mm)LayoutTeminalsHold downs(Ah)IECENDIN(min)LWH54201703354317124324033021060207175175019B3Maintenance-free car battery /Lead acid batteryDIN12v35ahmaintenance-free operation2. Long service life: 8-10years design life3. low self-discharge: lower than 3% of rated capacity per month under normal operatiing temperature4. no memory effect after repetitious usage or discharges5. sealed construction and leakproof6. Safety valve regulated system7. operates in any position8. deep discharge recovery9. wide operating temperature range 1.perfect sealing2. excellent discharging performance3. small self-discharge water maintenancePowerful long life performance 5. battery plates Gender cast anti moan Grid cast calcium expanded metalMaintenance-free car battery /Lead acid batteryDIN12v35ahmaintenance-free operation2. Long service life: 8-10years design life3. low self-discharge: lower than 3% of rated capacity per month under normal operatiing temperature4. no memory effect after repetitious usage or discharges5. sealed construction and leakproof6. Safety valve regulated system7. o