high-quality battery storage for home best design for battery

Company Advantages
1. The raw materials used in the production of GSL ENERGY tesla home powerwall are of premium quality.
2. This product is skin-friendly. Its fabrics, including cotton, wool, polyester, and spandex, are chemically treated and free of harmful substances.
3. Some of our customers not only use it to clean their swimming pool but also they use it to clean the particles in the SPA and fountains. - Said one of our clients.
4. The use of this product can cut energy costs significantly. For homeowners or business owners, this would be one of the most exciting benefits of it.

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 strong technological power and staff equipment to help company to develop.
2. In terms of technology competency, GSL GROUP Limited is solid and strong.
3. Part of the strength of our company comes from talented people. Though already being recognized as experts in the field, they never stop learning through lectures at conferences and events. They allow the company to provide exceptional service. We have a clear and motivating operational principle. We operate our business according to a strong set of values and ideals, which guides our employees to work and interact with teammates and customers. Call! We are fully committed to operating our business in a sustainable manner. We carefully monitor our impact on the environment and have procedures in place to reduce the unnecessary use of natural resources. Our vision is to develop tesla home powerwall related technologies and improve its design. Call!