






2. Illuminate your adventures with the built-in 5W LED light, making outdoor usage incredibly convenient and hassle-free.
3. Enjoy the freedom of wireless charging for your phone, ensuring connectivity even in the remotest locations.
4. Seamlessly power multiple appliances at once, catering to all your device needs with ease.
5. Protect your machines with our pure sine wave technology, designed to keep them safe from harm.
6. Featuring a robust LiFePo4 battery, our power bank supports an impressive 3000 charge cycles, offering long-lasting reliability.
7. Our AC port is compatible with a wide range of devices, from water boilers and fans to juice extractors, coffee makers, and frying pans, ensuring versatility in any situation.
8. The USB port provides convenient charging for cameras, phones, and more, keeping all your essential gadgets powered up.
9. Compact and lightweight, this power bank is your ideal companion for outdoor adventures, delivering reliable power generation on the go.
10. Benefit from our BMS Intelligent Battery Management system, ensuring safe and efficient performance at all times.
This series of products focuses on portability and is produced using a high-end aluminum alloy shell+plastic panel structure.Safe, reliable, lightweight, portable, with a simple and elegant outer shell and exguisite workmanship. The main specificationsinclude 200W, 400W,. 600W and different battery capacity combinations. The upgradedversion of the entire series comes with a LCD screen for customers to freely choose from.
Serial Nype-Cumber | project | parameter | parameter | parameter |
1 | Powermodel | BSDY-200W | BSDY-400W | BSDY-600W |
2 | Batteryconfiguration | 12V12Ahlithium iron phosphate | 12V20Ah lithium iron phosphate | 12V30Ah lithium iron phosphate |
3 | Nominal energy | 154Wh | 256WH | 384WH |
4 | Rated powe | 200W | 400W | 600W |
5 | Peak power | 400W(20ms) | 800W(20ms) | 1200W(20ms) |
6 | Number of cycles | 1000 order | ||
7 | AC output | X1/220V50Hz/ UniversalAC socket X1/220V 50Hz/correctionwave | ||
8 | Type-C output | PD45W | ||
9 | USB output | QC3.0,5V3A | ||
10 | Dc5525 output | 10-14.2V/10A | ||
11 | Cigarette lighter output | 10-14.2V/10A | ||
12 | LED light source | 3W*1 | ||
13 | Adapterinput | DC552514.6V/3A | DC552514.6V/5A | DC552514.6V/5A |
14 | SOLAR INPUT | Solar IN/15V4A | ||
15 | Adapter charging duration | 4H | 4H | 8H |
16 | Charging duration ofthe power board | 15V60W3.5H | 15V60W6H | 15V60W11H |
17 | Product weight | 2.3KG | 3.5KG | 4.23KG |
18 | Product Size | 195*125*138mm | 295*125*138mm | 295*125*138mm |
Production workshop A

Power workshop

Photovoltaic panel workshop

5. Specification:
-Material: Crafted with preciProduction Workshop B
6. Exceptional Advantages That Set Us Apart
- Proudly Recognized as a National High-tech Enterprise
- Discreet and Secure: Your Privacy, Our Priority
- Holder of 6 Prestigious Invention Patents and 17 Utility Model Patents
- Certified Excellence with ISO9001, ISO14001, ISO45001, and GJB9001C-2017
- Equipped with World-Class Imported Machinery for Superior Results
- Expert Guidance by Our Professional Consulting Team
- Robust Quality and Comprehensive Management Systems
- Impeccable After-Sales Service: Your Satisfaction, Our Commitment

We are steadfast in our pursuit of excellence and constant enhancement, guided by the corporate ethos of 'innovation, pragmatism, harmony, and win-win.' Jiangsu Yueda eagerly anticipates collaborating with you as we stride into the new century to craft a brighter future together!
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.