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Company Profile
GSL ENERGY is a unique company with vertical integration of all technologies needed for ESS (Energy storage system) including cathode material, lithium cell, BMS and system integration. With self developed key technologies andDedication to ESS applications. With more than 1.7 GWh products been commissioned in 30 countries until end 2020, GSL ENERGY is proudly contributing our strength in changing the way people generating, transferring And using the electricity. We only use high quality′s cell, as quality level is the toppest in China. The cell was sold to China Tesla Factory and another famous brand vehicle factory in worldwide. We are not the cheapest supplier, we care safety / quality then good Service for our long-term cooperation. Your dream of future energy is our heart-oriented motivation, Force awakens! Our advantage: 1. We are the professional Lithium Battery team, because our company members most of all are come from CATL (The toppest Lithium ion battery cell company... [View More..]
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FAQ (Frequently Asked Questions)Where is your company located?Shenzhen GSL Energy Co., Ltd. is located in Guangdong in China. Visits are welcome by appointment. Please submit an inquiry through our contact page. What products do you mainly export?We mainly export 48v lifepo4 battery, powerwall, BESS industrial & commercial energy storage system, high voltage stacked battery, rack battery, solar energy storage system, lithium battery, hybrid inverter. Product availability and specifications may vary. For detailed information, please submit an inquiry. Can you handle shipping and customs?We assist with shipping (FOB, CIF, etc.) and provide guidance on customs clearance. Terms vary by destination. Please contact us for details. What payment terms do you accept?We accept T/T, L/C, and Western Union. Terms depend on order size and client agreement. For custom payment options, please contact us. Can I get samples before placing a bulk order?Yes, samples are available for quality evaluation. Fees and shipping may apply, refundable upon order confirmation. Please request samples here. How do you control quality?We maintain strict quality control, including inspections and testing. For certifications or QA details, please contact us. What is the usual lead time for orders?Lead times vary by product and quantity, typically 3 - 30 days. For accurate estimates, please contact us. Do you provide OEM or custom packaging?Yes, OEM and custom packaging are available. For MOQ and details, please contact us. Can I visit your company or have a video factory tour?Visitors are welcome by appointment, and video tours are available. Please schedule via our contact page. |
