Dongguan Runrong New Energy Co.

Dongguan Runrong New Energy Co. Dongguan Runrong New Energy Co., Ltd. specializes in the production of solar energy products. We are a factory you can trust.

11/08/2026

⚡ From a box of parts to a POWERHOUSE – here’s how we did it!

Ever wondered what goes on behind the scenes of a home energy storage unit? 🤔
Well, grab some popcorn 🍿 – because we just filmed the ENTIRE journey of building our 1.2kW baby, from scratch to shipment!

Spoiler: it’s way more than just screwing things together

There’s precision assembly, nail-biting load tests, wire-by-wire connections, and that satisfying moment when everything finally powers on 💡✨

We’re talking LiFePO₄ batteries (yeah, 8,000 cycles – that’s decades of use 🔋), a pure sine wave inverter for clean power, and smart controls that make it all work like magic 🧠⚙️

No fancy CGI, no fake shots – just real hands, real tools, and real passion for clean energy 💚

If you’re into solar, off-grid life, or just love watching things get built from zero – this one’s for you.
Hit ▶️ and tell us: which step would you be most nervous about? 😂👇

08/08/2026

Stack. Power. Save. Repeat.

Don’t settle for fixed battery size.
Our modular home storage gives you:
➡️ 5kWh per layer – stack to any capacity
➡️ 10kWh = 2 layers (New Grade A+ LiFePO4)
➡️ Top unit: 6.2kW inverter + MPPT (solar + grid ready)
➡️ Certified for export worldwide 🌍

Get maximum ROI – fast.
DM for catalog & samples

07/08/2026

Never Worry About Power Outages Again – This Hybrid Inverter Does It All 🏠

If you already have (or plan to get) solar panels and a battery, the most critical piece is your inverter – and this one ticks every box.

🔹 Pure Sine Wave Output – Unlike modified sine wave, this delivers clean, stable power. Your air conditioner, refrigerator, water pump, and even sensitive medical devices run smoothly, with longer lifespan and less noise.

🔹 High-Voltage MPPT Technology – It tracks the maximum power point from your solar array with high efficiency, giving you 5–10% more harvest than standard MPPT. More sunlight = more free electricity.

🔹 10ms UPS-Grade Auto Switch – When the grid drops, the inverter switches to solar or generator power in just 10 milliseconds – faster than your computer can restart. No interruption, no spoiled food, no lost work.

🔹 Compatible with Lead-Acid & Lithium Batteries – Whether you have an old lead-acid bank or a brand-new LiFePO₄ pack, this inverter adapts. Upgrade your battery later without replacing the inverter.

🔹 LCD Touchscreen + WiFi Remote Monitoring – Check system status, battery level, solar input, and household consumption at a glance – on the screen or via your smartphone from anywhere.

🔹 Expandable & Modular – Start with one unit, and if your family’s power needs grow, simply parallel another unit. No complex re-engineering.

🔹 Full Protection Suite – Built-in PV isolator, DC breaker for the battery, and AC miniature circuit breaker. Meets international safety standards, so you and your electrician can rest easy.

We’ve helped many homes achieve true energy autonomy – lower bills, zero blackout worries, and a greener footprint.

If you’re considering a home solar-storage system and want a reliable inverter, feel free to message me. I can share real usage data and help you size the right setup for your home.

Let’s make your home smarter and your electricity bills smaller 💡

07/08/2026

Never Worry About Power Outages Again - This Hybrid Inverter Does It All 🏠

If you already have (or plan to get) solar panels and a battery, the most critical piece is your inverter - and this one ticks every box.

🔹 Pure Sine Wave Output - Unlike modified sine wave, this delivers clean, stable power. Your air conditioner, refrigerator, water pump, and even sensitive medical devices run smoothly, with longer lifespan and less noise.
🔹 High-Voltage MPPT Technology - It tracks the maximum power point from your solar array with high efficiency, giving you 5-10% more harvest than standard MPPT. More sunlight = more free electricity.
🔹 10ms UPS-Grade Auto Switch - When the grid drops, the inverter switches to solar or generator power in just 10 milliseconds - faster than your computer can restart. No interruption, no spoiled food, no lost work.
🔹 Compatible with Lead-Acid & Lithium Batteries - Whether you have an old lead-acid bank or a brand-new LiFePO₄ pack, this inverter adapts. Upgrade your battery later without replacing the inverter
🔹 LCD Touchscreen + WIFI Remote Monitoring - Check system status, battery level, solar input, and household comsumption at a glance - on the screen or via your smartphone from anywhere.
🔹 Expandable & Modular - Start with one unit, and if your family's power needs grow, simple parallel another unit. No complex re-engineering.
🔹 Full Protection Suite - Built-in PV isolator, DC breaker for the battery, and AC miniature circuit breaker. Meets international safety standards, so you and your electrician can rest easy.

We have helped many homes achieve true energy autonomy - lower bills, zero blackout worries, and a greener footprint.

If you are considering a home solar-storage system and want a reliable inverter, feel free to massage me. I can share real usage data and help you size the right setup for your home.

Let's make your home smarter and your electricity bills smaller 💡

06/08/2026

Say goodbye to your electricity bills with a 16kWh LiFePO4 home battery.
✔ 8000-cycle lifespan
✔ Covers daily household usage
✔ Solar + grid charging supported
✔ Pair with panels & inverter for full self-consumption

A real game-changer for home energy independence. 💡
Any fellow solar+storage users here? Let’s share experiences below!

05/08/2026

⚡️ 3 solar panels. Full charge. 6kW power. That’s it.

Meet our new 6kW all‑in‑one solar storage unit – the smartest way to store sunshine.

🔹 Inverter: 6kW pure sine wave
🔹 Battery: 5kWh – 16kWh (you pick the size)
🔹 Cells: Premium LiFePO₄, 8,000 cycles – built to last
🔹 Safety: Advanced BMS with full protection
🔹 Charging: Solar or grid – just 3 panels to top it up

Upper part = inverter, lower part = battery – neat, compact, and ready to work.

Perfect for home backup, RVs, cabins, or small shops. Say goodbye to blackouts and high energy bills! 🌞

👇 Comment "SOLAR" if you want more info, or send us a DM – we’ll get back to you fast!

14/05/2026

🌞 615W–635W TOPCon Solar Panels – Maximum Power for Large Projects

Take your solar system to the next level with our high-wattage TOPCon panels. Designed for commercial, industrial, and utility-scale installations.

✅ Power range: 615W – 635W
✅ Module efficiency: up to 23.51%
✅ MBB half-cut + TOPCon technology – higher output, less shading loss
✅ PID resistant & high mechanical load (5400Pa front / 2400Pa back)
✅ Junction box: IP≥68, TÜV & UL certified
✅ Cable: 4mm², TS4 / MC4-EVO2, length customizable

Perfect for:
🏭 Large commercial rooftops
🌾 Solar farms & ground mount projects
🔋 Utility-scale & off-grid systems

Key specs (615W–635W):

Dimensions: 2382×1134×30mm

Weight: 32.4kg

Open circuit voltage (Voc): 48.88V – 49.68V

Short circuit current (Isc): 16.02A – 16.26A

Max system voltage: 1500V (IEC)

Packing: 36pcs/pallet, 720pcs per 40HQ

🔌 ODM/OEM & custom cable length available.

📩 Ready to power up your next project? Contact us!
📱 WhatsApp: +86 15196027857
🌐 Website: runrongsolar.com

14/05/2026

🌞 415W–440W TOPCon Solar Panels – Higher Efficiency, Better Performance

Harness more power from the sun with our advanced TOPCon + MBB half-cut cell technology.

✅ Power range: 415W – 440W
✅ Module efficiency: up to 22.79%
✅ Low-light performance – works well in cloudy or morning conditions
✅ PID resistant & high mechanical load (5400Pa front / 2400Pa back)
✅ Certified: CE, TÜV, UL, ISO, SGS, RoHS
✅ Junction box: IP≥68 – built for outdoor reliability

Perfect for:
🏡 Home rooftops
🏢 Commercial & industrial projects
🌾 Solar farms & off-grid systems

Key specs (415W–440W):

Open circuit voltage (Voc): 37.83V – 38.68V

Short circuit current (Isc): 13.97A – 14.55A

Weight: 23.4kg

Packing: 36pcs/pallet, 936pcs per 40HQ

🔌 Customizable cable length & ODM/OEM available.

📩 Interested? Contact us today!
📱 WhatsApp: +86 15196027857
🌐 Website: runrongsolar.com

We are Dongguan Runrong New Energy Co., Ltd. We are committed to producing safe, stable, and reliable new energy solar e...
12/05/2026

We are Dongguan Runrong New Energy Co., Ltd. We are committed to producing safe, stable, and reliable new energy solar equipment. If you need it, please feel free to contact us at any time

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Dongguan
523220

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