With the booming global residential energy storage market, many overseas solar distributors, local EPC contractors and cross-border sellers hope to launch their exclusive branded home energy storage products, yet they face pain points including unstable supply chains, insufficient technical development capacity and complicated certification procedures. As a professional energy storage manufacturer in Dongguan, China, JIENUO provides full-process OEM & ODM one-stop customization solutions to solve all difficulties for global partners.

We support personalized shell color, LOGO printing, screen UI interface, wall-mounted bracket structure and external packaging design according to partner brand positioning. Whether minimalist home-style wall-mounted batteries or outdoor waterproof stacked energy storage systems, our R&D team completes structural optimization and mold adjustment efficiently.
The self-developed EMS energy management system supports customized mobile APP languages (English, Spanish, Arabic, German, etc.), local tariff strategy setting, regional grid parameter adaptation and intelligent linkage with mainstream hybrid inverters on the market. We can embed exclusive brand operation backends for partners to realize remote equipment monitoring and after-sales data management.
Flexible matching of 48V low-voltage wall-mounted series, high-voltage stacked household energy storage systems, different capacity specifications from 5kWh to 30kWh; optional air cooling heat dissipation, fire suppression modules and different grades of LiFePO4 cells to balance cost and performance for different regional market positioning.
JIENUO’s standard residential energy storage products have passed CE, UKCA, UN38.3, MSDS, ROHS, PSE and other mainstream international certifications required for global sales. For partners targeting specific regional markets such as North America, Southeast Asia and Europe, our technical team assists in targeted certification testing and filing, helping products smoothly pass local customs clearance and market access review.
Sample order lead time: 7–15 working days
Mass production order lead time: 25–35 working days after receiving the deposit
We cooperate with mature global freight forwarders to support sea freight, air freight and door-to-door logistics distribution, greatly simplifying the transportation arrangement for overseas customers.JIENUO adheres to factory direct supply mode without intermediate distributors’ price markup. For long-term strategic partners with stable order volume, we provide priority production scheduling, preferential unit prices, dedicated after-sales technical docking and localized marketing material design support.