YJ905-2500W Portable Power Station (Iron Case)
Price on request
Heavy-duty iron-case solar generator — 2500W pure sine wave AC output, 1920Wh LiFePO4, 3,500+ cycles, 3 AC sockets.
1920Wh LiFePO4 | 2500W AC (5000W Peak) | Pure Sine Wave | 3× AC Sockets | 3,500+ Cycles | Iron Case
This system is configured per project. Send us your requirements for a tailoredproposal within one business day.
Supplier’s customization ability verified
- Minor customization
- Drawing-based customization
- Sample-based customization
- Full customization
Guangdong Ruihan Electronics Technology Co., Ltd.
Guangzhou, CN ·3yrs · Multispecialty Supplier
4.9/5(14)
Store rating
≤3h
Response Time
≥ 95%
On-time dispatch rate
9%
Reorder rate
- Minor customization
- Drawing - based customization
Categories
How Can We Help You
You can contact us any way that isconvenient for you. We areavailable 24/7 via email ortelephone.
New Products
2500W Heavy-Duty Power in a Rugged Iron Case
The YJ905-2500W is the flagship of the YJ905 iron-case series. With 2500W pure sine wave AC output (5000W peak) and a 25.6V LiFePO4 battery of 1920Wh, it runs speaker systems, stage lights, pumps, refrigeration and heavy appliances — for events, agriculture and emergency response.
Inside the YJ905-2500W is a LiFePO4 battery rated for more than 3,500 charge cycles. A 220V 2500W pure sine wave inverter delivers clean, stable power for sensitive and high-load equipment. Outputs include three universal AC sockets, three USB ports (QC3.0), a PD60W Type-C port, four DC output ports and a 12V car-style charging interface. Charging is dual-source: wall AC (29.2V 12A charger included) in about 6-7 hours, or 18V solar in about 7-8 hours. White LED light bars provide workspace lighting.
Built for global partners: the YJ905-2500W ships with an AC charger (29.2V 12A, EU plug), user manual and pearl-cotton packaging. Ruihan supports OEM/ODM customization — logo, color, socket standards, packaging and firmware — under strict quality control. Send us your target market and MOQ for a tailored proposal within one business day.
Key Features
2500WPure Sine Wave
220V clean sine wave, 5000W peak — runs speakers, pumps, refrigeration and heavy appliances.
1920WhLiFePO4 Battery
25.6V lithium iron phosphate, 75Ah — long runtime with 3,500+ cycle life.
3 ACThree AC Sockets
Three universal AC220V sockets — power multiple heavy loads simultaneously.
PD60WUSB-C Fast Charge
QC3.0 USB-A plus PD60W Type-C — charge laptops and phones at full speed.
12AFast Wall Charging
29.2V 12A charger tops up the 1920Wh pack in about 6-7 hours — less downtime.
IronRugged Iron Case
Metal-cased construction for events, farms, relief operations and harsh environments.
At a Glance
2500W
AC Output
5000W
Peak Output
1920Wh
Battery
3,500+
Cycle Life
6-7h
Full Charge
Applications
Technical Specifications
| Specification | YJ905-2500W |
|---|---|
| Case | Iron case version |
| AC Output Power | 2500W (peak 5000W) · AC220V |
| Inverter | 220V · 2500W pure sine wave |
| Battery | LiFePO4 · 25.6V · 1920Wh (75Ah) |
| Cycle Life | More than 3,500 times |
| AC Sockets | 3 × AC220V |
| USB Output | 3 × USB (QC3.0) |
| Type-C Output | 1 × Type-C (PD60W) |
| DC Output | 4 × DC 12V |
| Charging Interface | 12V car-style port |
| Charging Parameters | DC 29.2V · 12A |
| Charging Ports | 18V solar / AC · 2 ports |
| Charging Time | Utility 6-7h · Solar panel 7-8h |
| Included Charger | AC charger 29.2V 12A (EU plug) |
| Optional Solar Panel | 21V 200W |
| Packaging | Pearl cotton packaging |
Frequently Asked Questions
What can a 2500W pure sine wave unit run?
Speaker systems, stage lights, pumps, refrigerators, power tools and heavy appliances under 2500W. Peak output handles brief 5000W surges.
How is this different from the 1500W model?
The 2500W model delivers 2500W (5000W peak) with a larger 1920Wh battery, three AC sockets, a faster 12A charger and longer runtime for heavy loads.
How long does it take to charge?
About 6-7 hours from the wall AC charger (29.2V 12A included), and about 7-8 hours from solar panels, depending on sunlight.
Can I charge it with solar panels?
Yes. Two 18V solar/AC input ports accept the optional 21V 200W solar panel; full solar charge takes about 7-8 hours.
How many cycles does the battery last?
The 25.6V LiFePO4 battery is rated for more than 3,500 charge cycles — years of reliable heavy-duty use.
Do you support OEM/ODM?
Yes. Logo, color, packaging, socket standard and firmware customization are available. Contact us with your target market and MOQ for a tailored quote.
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