GSL ENERGY 5kw off grid solar power system Supply for industry

Company Advantages
1. GSL ENERGY 48v lithium battery for solar system goes through much apparel & garment testing. They are fabric weight test, breathability test, needle damage check, burn test, symmetry check, etc.
2. The product has high seaming quality. It does not have broken stitches, miss stitches, and skipping stitches that may all lead to loose thread and poor seam quality.
3. GSL GROUP Limited has established a strict product quality control system.
4. GSL ENERGY takes the 5kw off grid solar power system manufacture business very seriously and the quality of our work is always guaranteed.

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 is one of the most dependable manufacturers of 48v lithium battery for solar system . We are highly appraised due to our focus on design and production.
2. The quality for our 5kw off grid solar power system is so great that you can definitely rely on.
3. GSL GROUP Limited will never stop pursuing excellence for tesla battery powerwall . Get price! Being involved with ensuring the sustainable development, GSL ENERGY will try its best to make the achievements. Get price! GSL GROUP Limited creates value for customers, seek development for employees, and take responsibility for society. Get price! Our vision is to become the dominant and well-known powerwall 10kwh supplier domestically and abroad. Get price!