PowerFirst Technology Company Limited

ESS 300W+896WH & ESS 500W+1000WH

PORTABLE AII-IN-ON ESS SERIES

Main Features:

Integrated design ofinverter and BMS
Cycles can reach 8000 times
Support solarcharging
All around protection
Wide MPPT Range 10-55V
Supports UsB output& phone charging

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About Us: PowerFirst Profile; Milestone; Positioning; Value Identity System (VIS); GM Innovative Philosophy; Management Team; Delivery Concept; Factory Certificate & System (MES+CRM+ERP+OA); Honors and Rewards; Intellectual Property Rights; Social Responsibility; Life at PowerFirst; Welfare ＆ Promotion; Football Club; Group Companies; Free PowerFirst Visit Voucher; Why Choose PowerFirst; PowerFirst Wellness & Sports Center; Founder’s Background; Global Operations Platform

Products: Chargers; Energy Storage System; Quality Driven ODM; Wire Harnesses; Transformer & Inductor; Metal Products Processing; Nameplate & Charger Accessories

Industries We Serve: Electric Mobility; Electric Bike; Electric Motor; Electric Cleaning Equipment; Electric Golf Carts; Grounding Support Equipment; Light Electric Vehicles; Material Handling Equipment; Electric Construction Machinery; Electric Aerial Work Platforms; AGV / AMR; Other Electric UAVs and Robots; Electric Lawn Care Equipment; Electric Snow Sports Equipment; Electric Watering Sports Equipment; The Heavy Duty Portable Traffic Signal; Power Tools; Ground grinder; Batteries

Factory: Chargers; EMS; Wire Harnesses; Transformer & Inductor; Metal Products Processing; Nameplate & Charger Accessories

R&D: R&D Team; Engineering Lab; Safety & EMC; R&D PPT · CHECK Theory; R&D ESTQC Theory; School-Enterprise Cooperation; Frontier Technologies

Partners: Global Partners Strategy; Moments with Industry Elites Worldwide; Existing Clients Comments; Distributors Wanted; To be our supplier

News & Event: Events & News; Global Exhibitions; News & Events Gallery; New Product Release

Contact: PowerFirst Looking For Global Talents

Download: Specification Download; PowerFirst Charger Portfolio – Full Power Range Standard Product Guide; Product Design Award Download; Corporate Brochure Download

Phone:: +86 137 1391 7197

Fax:: +86 755 2844 1619
+86 769 8777 1901

Mail:: marketing@epowerfirst.com

Add:: R&D Add:Lantian Bld., Kaitian Science Park, Pinghu Street, Shenzhen, China, 518111
Factory:8F, Building 10#, JD Z·Town, Fenggang, Dongguan, China, 523700
HQ Add:5F, Block C, Building 13#, JD Z·Town, Fenggang, Dongguan, China, 523700

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