Wanlin – Your Direct Chinese Manufacturer for Residential Solar Battery Storage, Home Energy Storage Systems, Domestic PV Storage, Household Solar Power & Home Battery Backup

Are you a global importer, distributor, or renewable energy integrator looking for high‑quality residential solar battery storage, home energy storage systems, domestic PV storage, household solar power, or home battery backup solutions? Do you currently rely on expensive brands or inconsistent suppliers? It’s time to discover Wanlin (www.wanlinfire.com) – a professional Chinese manufacturer offering reliable, cost‑effective, and fully customizable energy storage solutions for homeowners worldwide.

Why Wanlin? – A True Factory for Home Energy Storage

China Wanlin has expanded its expertise beyond fire safety into the rapidly growing renewable energy sector. We are now a leading manufacturer of residential solar battery storage systems, home energy storage systems, domestic PV storage, household solar power solutions, and home battery backup units. While many global buyers face high costs, long lead times, and limited customization, Wanlin delivers proven LiFePO4 technology, full OEM/ODM support, and genuine factory‑direct pricing – without compromising on safety, efficiency, or cycle life.

Our Core Product Line – Deepened for Global Residential Markets

All products are engineered to meet international standards (CE, RoHS, UN38.3, UL1973 pending, IEC62619). Whether you need a stackable residential solar battery storage system for a small home or a high‑capacity home energy storage system for off‑grid living, Wanlin delivers.

Customization & OEM/ODM – Your Brand, Your Specifications

Wanlin fully supports product customization and OEM/ODM services for global partners. You can expect:

• Custom branding – Your logo on battery cabinets, LCD display, inverter front panel, and all packaging

• Hardware modifications – Housing color, size, wall‑mount bracket design, connector types (MC4, Anderson, etc.), even custom sheet metal molds

• Firmware & software – Adjust charge/discharge profiles, communication protocols (CAN/RS485 to match specific inverters), or develop a proprietary monitoring app

• Private label – Complete rebranding from user manual to carton boxes – build your own home energy storage brand for local markets

Our in‑house R&D team works closely with your engineers to ensure seamless integration with your existing PV systems, inverters, or smart home platforms.

Visit Our Factory – We Cover Your Travel & Stay

Trust is built face‑to‑face. Wanlin warmly invites all serious global trade partners – especially solar battery distributors, renewable energy integrators, and sourcing agents – to visit our factory in China. To demonstrate our commitment:

Round‑trip airfare reimbursement – For qualified importers, distributors, and sourcing agents
Free accommodation and all meals – During your entire factory inspection

During your visit, you will:

• Tour our LiFePO4 cell assembly lines, BMS production lines, battery pack assembly, and aging test chambers

• Witness real‑time quality control for residential solar battery storage systems, including capacity tests, protection tests, and communication handshake with inverters

• See live demonstrations of our home energy storage systems in off‑grid, backup, and self‑consumption modes

• Discuss custom requirements with our engineering team – from BMS parameters to cabinet design

No middlemen – just a transparent, reliable manufacturing partner.

Complete Export Solutions for Cross‑Border Traders & Sourcing Agents

Wanlin provides a one‑stop export service tailored to international buyers:

• Low MOQ – Start with 10–20 units for trial orders (container orders for large volumes)

• Fast lead times – 20–40 days for bulk production

• Flexible payment – T/T, L/C, Trade Assurance

• Full documentation – Commercial invoice, packing list, certificate of origin, MSDS, UN38.3 test report, CE/IEC declarations

• Shipping support – Air, sea, or express; we coordinate with dangerous goods certified forwarders

• After‑sales warranty – 5–10 years (cells: 10 years, BMS: 5 years) with rapid replacement and remote technical support

Our Global Vision: Win‑Win Cooperation with Quality First

Wanlin is not just a supplier; we are a long‑term strategic partner. Every product leaving our factory undergoes rigorous testing to guarantee safety, cycle life, and performance. We are committed to:

• Quality assurance – ISO9001:2015 certified, zero‑defect mindset, 100% factory testing including 100% cell matching and BMS functional test

• Service excellence – Dedicated English‑speaking sales and technical support (available 24/5)

• Mutual growth – Exclusive territory discussions for committed partners, joint branding, and marketing support

• Shared values – Cooperation that benefits both sides – we succeed only when you succeed

Who Should Contact Wanlin?

• Solar battery distributors looking for a cost‑effective OEM/ODM partner for residential solar battery storage and home battery backup

• Renewable energy integrators wanting complete home energy storage systems for residential PV projects

• PV installers seeking reliable domestic PV storage solutions with easy retrofitting to existing solar arrays

• Cross‑border e‑commerce sellers and sourcing agents looking for a trustworthy Chinese factory for household solar power kits

• Any global trade partner interested in residential solar battery storage, home energy storage system, domestic PV storage, household solar power, or home battery backup

Take the First Step Today

Wanlin is ready to welcome you as our global partner. Contact us now to receive:

• Full product catalog (5kWh – 40kWh battery systems, all‑in‑one units, hybrid inverters, monitoring solutions)

• Sample pricing and MOQ details

• Factory visit arrangement (airfare reimbursement & free accommodation)

Email: wanlinfirecontrol@163.com
Export Hotline: +86 13261677119
Website: www.wanlinfire.com