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MERITSUN Battry - The Best Battery Energy Storage System & Lithium Battery Solutions Provider.

smart energy project and innovation pioneer

As a professional lithium battery supplier, MeriTech provide battery solutions to customers worldwide.

We proud of our excellent R&D teams and strong innovation capability, with state-of-the-art facilities, and strictly ISO standard manufacturing processes,  by effective management, and the awareness of being an industry leader in the supplier of Batteries.
Have 23 years of energy professional experience and integrated solutions services in energy storage application industrial, and further reach the demands the smart & green energy era.
We always believe that energy power the future, and MeriTech is ready and the best partner to provide you with the perfect smart power energy system solutions.
Strictly ISO standard manufacturing processes, by effective management, and the awareness of being an industry leader in the supplier of Batteries
MeriTech proud of our excellent R&D teams and strong innovation capability, with state-of-the-art facilities.
our main products
We always believe that energy power the future, and MeriTech is ready and the best partner to provide you with the perfect smart power energy system solutions.

professional experience & integrated solutions

Proud of our excellent R&D teams and strong innovation capability, with state-of-the-art facilities, and strictly ISO standard manufacturing processes,  by effective management, and the awareness of being an industry leader in the supplier of Batteries.
ABOUT Meritsun Battery Supplier

MeriTech Power Limited, a subsidiary corporation of JYC Battery Manufacturer Co. Ltd, which is a turnkey division of the JYC Group, focus on smart energy project and innovation pioneer.


Established in 1999, we have 23 years of energy professional experience and integrated battery solutions services in energy storage application industrial, and further reach the demands the smart & green energy era. We always believe that energy power the future, and MeriTech is ready and the best partner to provide you with the perfect smart power energy system solutions.

20+
With 20+ years of experience
Factory 150,000 square meters
48
48 fully automatic productions lines
The company employees
lithium battery supplier

Focus On The Development & Innovation Of Lithium Battery Industry

Professional lithium battery supplier, Provides solutions for lithium energy applications, and focuses on alternative green energy from Lead Acid battery, and offer battery solutions to Solar battery energy storage system, Telecom Station 48V system, 12 or 24V Boat and RV energy systems, etc.
We are all over the world
MeriTech proud of our excellent R&D teams and strong innovation capability, with state-of-the-art facilities, and strictly ISO standard manufacturing processes,  by effective management, and the awareness of being an industry leader in the supplier of Batteries, dedicated to manufacturing and design of LiFePO4 and lithium cells and integrated battery packs for Green Energy Storage Systems.
Corporate News
Here are the latest news about our company and industry. Read these posts to get more information about the battery solutions, battery energy storage system products and the industry and thus get inspiration for your project.
MERITSUN 20kWh Home Battery Installation Case: Compact Solar Storage and Backup for a Modern Family Home
For many family homes, the ideal energy storage system is not the largest configuration available. It is the system that matches the household's real electricity demand, fits the available installation space, and gives the owner a practical balance of solar self-consumption, back
2026 06 26
MERITSUN 50kWh Hotel Battery Installation Case: Rack-Mounted Solar Storage for Light Commercial Backup
 MERITSUN 50kWh Hotel Battery Installation Case: Rack-Mounted Solar Storage for Light Commercial Backup For small hotels, boutique resorts, guesthouses, and coastal commercial properties, reliable electricity is directly connected to customer experience. Lighting, Wi-Fi, refrige
2026 06 26
Urgent Announcement | Adjustment to Export Tax Policies for Photovoltaic and Battery Products
According to the latest joint announcement (Announcement No. 2 of 2026) issued by the Ministry of Finance of the People’s Republic of China and the State Taxation Administration, China will implement significant adjustments to the export value-added tax (VAT) rebate policies for photovoltaic (PV) products and battery products starting in 2026.
2026 01 14
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Established in 1999, we have 20+ years of energy professional experience and integrated solutions services in energy storage application industrial, and further reach the demands the smart & green energy era. 
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