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48V 100Ah Powerwall 5kW 10kW Energy Storage System - China Suppliers & Factory for Wall Mounted Solar Battery
TONGXING EV Charger Introduction
TONGXING is a leading technical manufacturer specializing in EV charging products, integrated with R&D, design, manufacturing and sales services. Our main products include Electric Vehicle Charging Stations, Portable Chargers, Charging Cables, Connectors, Etc.
All our products have obtained the necessary certifications for each market, including CE, TUV, CSA, FCC, ETL, UL, ROHS, CCC, etc.
Advantage
- Maintenance free. Modular design for easy installation and capacity expansion.
- Long cycle life: 8500 times
- Bulit-in smart BMS with multiple protection and communication functions.
- Wide working temperature range and high reliability.
- Multiple battery units can be connected in parallel, suitable for high energy storage applications.
- Compatible with various charge controllers and inverters.
- Widely used for off-grid solar system storage, telecom back-up, central data center...etc.
Application & FAQ
Q:How long is the delivery time of your products?
Usually about 15days.
Q:What kind of certificates your products have?
GSL ENERGY battery products have acquired UN38.3, CE, FCC, UL and PSE certificates, which is able to satisfy most country’s importing requirements.
Q:Can you supply OEM & ODM service?
Yes, but there is a minimum order quantity required.
Q:How long is the warranty?
Our warranty is from 5-15 years.
Q:How do you provide after-sales service?
We have overseas branches can provide repair and replacement.
Q:Can I get a sample?
Yes, please leave your contact information and our sales manager will contact you soon.