SUNS Energy co.,limited.

19/01/2026

Portable solar generator or DC off-grid solar kit — which is better for Starlink?
When powering Starlink or PoE CCTV systems with solar, many people choose a portable solar generator.
However, in most cases, a DC off-grid solar kit is a more efficient and reliable solution.
🔹 Why DC off-grid?
No inverter required → less energy loss
Higher system efficiency
More stable for 24/7 communication equipment
Designed specifically for DC loads such as Starlink and PoE CCTV
🔹 Our solution
We provide a DC off-grid solar kit with:
All components integrated inside a waterproof aluminum enclosure
Excellent heat dissipation and outdoor durability
Plug-and-play design:
👉 connect solar panels
👉 connect Starlink or PoE CCTV
👉 system works immediately
Ideal for:
✔ Remote areas
✔ Security & surveillance
✔ Telecom & internet connectivity
✔ Off-grid projects
📩 Interested to know more?
Contact us at: [email protected]
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27/10/2025

⚡ See the Power Behind Our LiFePO₄ Batteries!

Here’s how our laser welding machine builds each 12V 100Ah LiFePO₄ battery — fast, precise, and professional! 💪

With advanced laser technology, we make sure every connection is strong, clean, and built to last, giving our customers reliable power and long battery life. 🔋✨

👀 Watch the process — quality you can see!
💼 Engineered with care, built for performance.

27/10/2025

⚡ See the Power Behind Our LiFePO₄ Batteries!

Here’s how our laser welding machine builds each 12V 100Ah LiFePO₄ battery — fast, precise, and professional! 💪

With advanced laser technology, we make sure every connection is strong, clean, and built to last, giving our customers reliable power and long battery life. 🔋✨

👀 Watch the process — quality you can see!
💼 Engineered with care, built for performance.

30/09/2025

🇨🇳✨ Holiday Notice ✨🇨🇳
Our SUNS ENERGY team will be on National Day holiday from Oct 1 – Oct 8.

☀️ If you have any solar product inquiries during this time, just drop us an email at [email protected]
— we’ll reply as soon as we’re back.

Thank you for your support & wishing you a sunny holiday week! 🌞💛

— SUNS ENERGY

25/07/2025

https://youtu.be/rj3-08pe4UU?si=ILyQ50q3Y770Zhu0

09/07/2025

Lithium-ion batteries have revolutionized the way we power our lives, from smartphones and laptops to electric vehicles and off-grid solar systems. However, when you start researching or building battery packs, you quickly realize there are many different lithium battery types, chemistries, and shapes.

✅ What lithium-ion batteries are

✅ How to compare battery chemistries like LiFePO4, NCM, Li-Polymer, and Lithium Sodium

✅ Temperature ranges and performance details

✅ Tips for choosing or assembling battery packs safely

✅ Which battery is best for your project

https://suns-power.com/what-are-lithium-ion-batteries/

Explore lithium-ion battery types, cycle life, temperature ranges, and applications. Find the best battery for solar, RV, and portable electronics.

30/05/2025

⏳ Time flies! The Dragon Boat Festival is just around the corner — from May 31 to June 2! 🐉🥟
This traditional Chinese holiday dates back thousands of years. It’s a time when we enjoy delicious zongzi (sticky rice dumplings) and watch (or join!) thrilling dragon boat races — powered by man, muscle, and teamwork!
But when it comes to powering your home or business, it’s better to rely on something a bit more modern. 😉
💡 If you're looking for solar energy systems or lithium-ion battery storage to keep your power running — even when the sun takes a holiday — we’ve got you covered!
Let’s connect before or after the festival. Wishing you a joyful and energetic Dragon Boat Festival! 🐲✨

27/05/2024

Can we use a lead acid battery charger to charging a LiFePO4 battery?Check out this informative article to learn more: https://suns-power.com/can-we-use-a-lead-acid-battery-charger-to-charging-a-lifepo4-battery/ -compatibilitycharing

It is important to understand that using a lead acid battery charger for an LiFePO4 battery can result in improper charging and potential damage. Here's an optimized explanation of why you cannot use a lead-acid battery charger for ...