GSL ENERGY Best powerwall home battery factory

Company Advantages
1. GSL ENERGY 5kw solar power system home is tested to guarantee its safety. After it is completed, it will be placed in the electromagnetic field where features strong current and high voltage to check its stability and reliability.
2. This product is mould and mildew repellant. It has gone through mildew proof finishing and processing using specific agents to guard against aspergillus niger, penicillium, Trichophyton rubrum, etc.
3. This product has the desired seam strength. Its seams are sewn sturdy enough to withstand a certain amount of pull without a sudden burst.
4. [企业简称] carries out strict quality control in raw material selection, the whole production, and finished products test. This ensures that powerwall home battery is high-quality and performance-stable.

GSL's powerwall ESS adopts the latest HESS battery system. With rich experience and advanced techniques, the product has the features of the fashionable design, high energy, high power density, long service life, and easiness of installation and expansion, all of which reflect the real requirements of the end users and strongest technical capability of our company.

It is a kind of environmentally friendly backup power system. We use phosphates rather than cobalt to avoid environmental concerns, lower the possibilities of thermal runaway because of improper disposal, and save the production cost as well. Compared with other products in the market now, this kind of product experiences a lower rate of capacity loss. With state-of-the-art power conversion and energy storage technologies, our energy storage system (ESS) offers high-efficiency power conditioning capabilities for demand management, power dispatch, renewable energy smoothing, etc. Our ESS can provide comprehensive energy storage for residential, commercial and utility applications. Our Li-ion battery portfolio covers cells, modules 48V, cabinets (indoor/outdoor) and containers, which offer customers excellent scalability and adaptability to a wide variety of requirements.

1.High integrated with less installation space.

2.Long life cycle, >6000 times at 80% DOD.

3.Without heavy metals and environment friendly.

4.Maintenance free, no memory effect.

5.Internal BMS with full protection, high voltage protection with higher reliability.

6.10 years warranty on full set battery,20 years warranty on life span under 80% DOD.

Since 2013, GSL's powerwall ESS products have gained much more popularity among over 5000 families spreading all over the world and related solutions have been widely deployed in residential, commercial, and grid-tied storage systems, vehicle battery, and emergency power for iCloud.

◆ Experience--More than 12 years Specialized in lithium battery, Leaders of Lithium Lifepo4 Battery. 

◆ Certification--CE,UL,MSDS,Test Report from National Center For Quality Supervision and Inspection of Battery Products approved.
◆ Quality Control-- 37 production process,7 steps quality check to promise stable quality and high reliability for you.
◆ Best Material-- Insist on choosing top quality cell, material and accessories,lithium battery last longer time.
◆ Fresh battery-- All battery is fresh Production.

Company Features
1. GSL GROUP Limited has become a major powerwall home battery manufacturing base in China , supplying a majority of powerwall tesla items to the world market.
2. Many senior experts who hold world advanced technologies have been employed by GSL GROUP Limited to form a strong technical team.
3. Our ultimate goal is to be a globally famous 10kw solar system battery supplier brand. Call now! The needs of our customers are the driving force behind GSL ENERGY's development. Call now! GSL ENERGY has always focusing on the quality of 5kw solar system but also the service playing an important role. Call now! GSL GROUP Limited has always upheld 'Good Faith as Principle'. Call now!