Higher energy density battery with smaller volume. The battery is wall mounted which is more space saving. Can be connected in parallel mode up to 15 pcs. It has more than 6000 times deep cycle charge and discharge. The BMS features a touch function and a built-in smart and active balancer. BMS monitors the battery operation and prevents it from functioning outside the design limits. Great for solar home energy storage. Battery has IEC62133-2: 2017, CE Mark, ISO45001:2015/2018 and ISO9001:2015 standards. Made in UAE.