Deye RW-5.3PRO battery 5.3kWh
Deye RW-5.3PRO battery 5.3kWh
Available in stock
Payment and delivery
Payment and delivery
Payment
You can pay for your order by bank transfer, in HUF or EUR. We will send you a payment request via email, which includes the necessary data for the transfer. If you would like a unique payment method (for example, cash or cash on delivery), select the “Unique payment plan” option and our colleagues will contact you to discuss the details.
Transport
The shipping fee depends on the size and type of the ordered product. For smaller packages, the home delivery fee is 3,790 HUF, for larger products it is 6,490 HUF. For solar panels, batteries and other large products, the delivery is based on an individual price quote, which our staff will always discuss with you after placing the order.
Product description
Product description
The Deye RW-M5.3 Pro is a 5.32 kWh lithium iron phosphate (LFP) battery designed for residential and small commercial energy storage systems. The usable capacity is 4.79 kWh (at 90% DOD), offering long life and stable operation.
The device can be wall-mounted or built into a 19" rack, giving you flexibility in installation, especially where space is limited or a clean layout is important. With a weight of 45 kg, it offers a compact and easy-to-handle solution.
One of the special features of the RW-M5.3 Pro is its modular design, which allows up to 32 units to be connected in parallel. This means that the total system capacity can reach 170 kWh, which is suitable for increasing the energy independence of family homes, but is also ideal for smaller commercial systems. The built-in BMS monitors the operation at the cell level, regulates charging and discharging, and provides overcurrent, overcharge and thermal protection.
The device supports auto networking, which simplifies installation by eliminating the need for manual DIP switch settings. It also supports remote monitoring and firmware upgrades via USB or inverter.
Natural cooling and IP20 protection ensure quiet and reliable operation. As part of the environmentally friendly design, the module is made of cobalt-free, non-toxic and recyclable materials.
Main features in brief:
- Nominal capacity: 5.32 kWh (useful: 4.79 kWh, 90% DOD)
- Nominal voltage: 51.2 V (range 43.2–57.6 V)
- Charge/discharge current: recommended 50 A, max. 100 A, peak 150 A (2 minutes)
- Modular expandability: up to 32 units → 170 kWh
- Cell technology: LFP, ≥6000 cycle life
- Installation: wall or rack mountable
- Intelligent BMS, cell-level monitoring
- Communication: CAN 2.0, RS485
- IP20 protection, natural cooling, noiseless operation
- Warranty: 10 years or 16 MWh of transmitted energy
The Deye RW-M5.3 Pro is unique in that it offers reliable, safe and flexibly expandable energy storage in a small size, suitable for both stand-alone residential systems and small commercial applications.
| Névleges kapacitás (kWh) | 5.32 kWh |
|---|---|
| Hasznosítható energia | 4.79 kWh |
| Modulok száma / bővíthetőség | Max. 32 pcs in parallel (170 kWh) |
| Ciklusélettartam | ≥ 6000 cycles |
| Csúcsteljesítmény | 7.68 kW |
| Max. töltőáram | 100A |
| Max. kisütési áram | 100A |
| Cella technológia | LiFePO4 (lithium iron phosphate) |
| Névleges feszültség | 51.2 V |
| Működési feszültségtartomány | 43.2-57.6V |
| Kommunikáció | RS485, CAN2.0 |
| IP védelem | IP20 |
| Telepítési hely | Indoors only |
| Működési hőmérséklet | 0°C ~ +55°C |
| Méret | 440 × 581 × 165mm |
| Tömeg | 45 kg |
| Garancia | 10 years |
Do you have a question?
View the most frequently asked questions or contact us.
How do I choose the right battery?
How do I choose the right battery?
The most important thing is that the battery fits your inverter and the performance of your system. It is worth considering how much capacity (kWh) you need and whether you want to expand the system later.
Always check the inverter's technical data sheet, as it will tell you which batteries it is compatible with. For example, Huawei inverters only work with Huawei batteries, while Deye inverters can be connected to multiple manufacturers, offering a more flexible solution.
How do inverter types differ?
How do inverter types differ?
The lifespan of modern lithium batteries is usually 10–15 years, depending on usage and temperature conditions.
Manufacturers typically give an expected lifespan of 6,000–8,000 charging cycles – this can mean up to a decade and a half, assuming one cycle per day.
What happens in the event of a power outage?
What happens in the event of a power outage?
If the inverter supports backup (stand-alone) operation, it will automatically switch to the battery during a power outage, so the most important consumers continue to operate.
It is important to know that if there is no backup function, the system will completely stop in the event of a power outage, even if the solar panels are producing. This is because most on-grid inverters cannot operate without mains voltage for safety reasons, so they cannot supply power or charge batteries.
What warranty does the battery have?
What warranty does the battery have?
Depending on the manufacturer, batteries come with a 5 or 10 year warranty, and for some models this is also tied to the number of cycles. We indicate the exact warranty period on each product page, so you can always see how long the manufacturer's warranty lasts before you buy.
What happens if the battery fails?
What happens if the battery fails?
If the battery is not working properly, it is a good idea to first have the problem diagnosed by a professional to rule out incorrect setup or installation. It is possible that the problem is not with the battery itself, but with a non-activated function or communication setting.
If it is proven that there is indeed a problem with the product, you should contact the manufacturer's or distributor's customer service, who will assist you in the troubleshooting process and the warranty administration process.
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