Best 48v solar battery factory

Company Advantages
1. 48v solar battery has reliable quality, refined and beautiful appearance and long service life.
2. The product is free of toxicity. The hazardous raw materials such as solvents and reactive chemicals used in manufacturing are totally removed.
3. GSL ENERGY's staff is professional in the techniques of 48v solar battery .
4. Prompt delivery is such characteristics of GSL GROUP Limited.

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 works as a supplier of high quality 48v solar battery products.
2. Our advanced machine is able to fabricate such 10kw solar system with features of [拓展关键词/特点].
3. To achieve sustainability, we make sure our activities do not cause environmental damages. Henceforth, we will create a sustainable business for our clients and other stakeholders. Maintaining production and logistics in-house allows us to provide customers with significantly shorter project lead times. In many cases, we can meet or beat delivery times of other domestic providers, despite international production and shipping times. Contact! Our company engages in sustainable management. We periodically discuss strategies in order to accurately grasp changes in social demands from the international community and reflect them into management from a long-term perspective.