Dorset battery BT-HSE70-12 manufacturers Features: 1, multi-alloy lead-calcium grid electrode plate coated with high forming: large-capacity, self-discharge, gassing, long life. 2. Multiple gold pewter bus: resistance, corrosion resistance, can withstand long-term floating trial. 3 ACM Advanced separator plate: Try electrolyte absorbed, leaving free liquid, the successful completion of the cathode gas absorption. 4, ABS plastic shell: a solid, anti-aging. 5, silicon fluorine rubber seal cap: safety, explosion-proof. 6, copper silver-plated terminals: Solution contact resistance is small, does not rust. 7, analytical power analysis: self-discharge. Unique formula: deep discharge recovery performance. 8, lead antimony terminals: contact resistance, corrosion resistance, long life. Dorset Dorset battery technology parameters VRLA (VRLA) batteries fully meet the different needs of communications and power applications. Dorset battery of advanced design concepts to ensure its longer life, stable discharge performance and widely used features to meet any needs (battery capacity: 1.3 to 1000Ah) power system. Dorset play its extensive manufacturing experience and unique innovative VRLA (VRLA) technology, the BT HSE products become communications and multi-purpose backup power representatives and signs. Sophisticated manufacturing technology, complete quality testing:? Argon arc welding pole, ensure optimum sealing effectiveness of automatic helium leak testing equipment, ensure that the battery seal integrity of computer-controlled "weight irrigation fluid" program, to ensure that?? The accuracy of each battery electrolyte distributed? automatic plate stacked equipment, parts production to ensure the efficiency and consistency? each section battery products in the factory must pass capacity, voltage and resistance test