GSL ENERGY powerwall battery pack company for solar storage1

Company Advantages
1. GSL GROUP Limited can offer customers all kinds of powerwall battery pack with different sizes and colors.
2. The product is robust. It is able to prevent possible leaks and lost energy capacity while enduring various harsh environments.
3. The product is efficient. It wastes significantly less power in the charge/discharge process. It can be also cycled deeper.
4. This product is user-friendly. It is of high quality and will not produce electromagnetic radiation which is harmful to the human body.
5. The use of this product helps relieve people's fatigue and stress. Since it is easy to use, it makes the work much easier and relaxing.

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. For many years, GSL GROUP Limited has made the purchase of powerwall 48v convenient and fast for customers. We provide fast turnaround in design and manufacturing.
2. Promoting the harmonious development of science and technology is helpful to ensure the competitiveness of GSL ENERGY in the powerwall battery pack industry.
3. GSL GROUP Limited actively encourages and creates an innovative atmosphere of cooperation. Please contact. As a member of the business industry, GSL ENERGY is obsessed with continuous improvement with our customers. Please contact.