PLB was found by a group of engineering in lithium ion cells more than 15years, set cells & PACK two core sections and cells ,BMS & PACK three R&D centers, 100% owned A grade cells technique, battery pack patented design and battery management technology.
PLB has a comprehensive 6 Sigma quality system along with the following certifications: ISO/TS16949, ISO14001, ISO18001, ISO9001, RoHS, CE, UN38.3, UL, GB, TS, OHSAS18001, which allows us to ship our products to customers in over 40 countries worldwide.
we have required UN38.3 and MSDS for the batteries and package the batteries in the required way, so we can ship casually to you by express(FedEx, DHL, TNT or UPS), by air to your local airport or by sea.
Power Long Battery is one of the leading professional Off-grid solar systems battery pack manufacturers and suppliers. With consummate craft and advanced equipment, our factory can assure you the high quality but cheap price of our Battery for Off-grid solar systems battery packs. Our batteries are of large capacitance, long lifespan, and optimum design. Please feel free to buy.