Deye Solar Batteries 5.12 kWh SE-F5

Q: What systems does the SE-F5 connect to?

The SE-F5 is a 51.2 V low-voltage battery with a 44.8-57.6 V operating window; it talks to hybrid inverters over CAN2.0 or RS485.

Q: Can I add more SE-F5 packs later?

Yes - the design allows 32 packs in parallel for a bank of 163.84 kWh, and up to 64 packs with a CAN-Bridge.

Q: How much power can one SE-F5 sustain?

It is rated for 1.5 kW of DC power, with discharge current up to 120 A continuously and 150 A for ten-second peaks.

Q: What depth of discharge should I plan with on the SE-F5?

Deye recommends 80% for this model, which corresponds to the 4.1 kWh usable figure; the recommended charge and discharge current is 30 A.

Q: Does the SE-F5 work outdoors or in the cold?

The enclosure is IP21, so it needs a protected location; charging is specified from 0 to 55 degrees Celsius and discharge from -20 to 55 degrees Celsius.

An entry point into Deye's SE-F line: 5.12 kWh of LiFePO4 storage at 51.2 V in a slim pack only 140 mm deep, ready to grow with the system.

Models Covered: DEYE-SE-F5

Manufacturer: Ningbo Deye Inverter Technology Co., Ltd

Application: Start with what today's loads need and leave the ceiling high: the Deye SE-F5 puts 5.12 kWh of 51.2 V LiFePO4 storage into a 370 x 548 x 140 mm pack weighing just 41 kg, so a single installer can hang it on a wall, set it on the floor or add it to a stack. At the recommended 80% depth of discharge it yields 4.1 kWh per cycle, backed by a rating of more than 6,000 cycles to 70% capacity and 8 MWh of energy throughput. It charges at up to 100 A and discharges at up to 120 A - 150 A for ten-second peaks - around a 1.5 kW rated DC output. As consumption grows, up to 32 packs run in parallel, topping out at 163.84 kWh - or 64 packs with a CAN-Bridge. CAN2.0, RS485, Bluetooth and an app cover inverter communication and monitoring, and Deye states a 10-year warranty for this model. We are an authorised Deye distributor and supply the SE-F5 from our own stock, with technical support before and after the sale.

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Models and prices

Deye 5.12 kWh 51.2 V Lithium Solar Battery SE-F5Deye battery SE-F5 price in the UAE: AED 2,698.

Technical Specifications

Technical Specifications
Parameter	DEYE-SE-F5
Battery Data
Energy	5.12 kWh
Usable Energy	4.1 kWh
Max. Capacity	163.84 kWh
Nominal Voltage	51.2 V
Operating Voltage	44.8-57.6 V
Rated Capacity	100 Ah
Cell Chemistry	LiFePO4
Cycle Life	>6000
End-of-Life Capacity	70%
Energy Throughput	8 MWh
Recommended Depth of Discharge	80%
Rated DC Power	1.5 kW
Max. Charge Current	100 A
Max. Discharge Current	120 A
Max. Charge/Discharge Current	100/120 A
Recommended Charge/Discharge Current	30 A
Peak Discharge Current	150 (10s) A
Min. Battery Module Quantity	1
Parallel Units	32
Warranty (Years)	10
Mechanical & Interface
Communication Ports	CAN2.0, RS485, Bluetooth, APP
Dimensions	370 x 548 x 140 mm
Additional Notes	Peak charge current stated (10s); max 64 pcs parallel with CAN-Bridge
Status Indicator	LED (SOC, working, protecting), Buzzer
Weight	41 kg
Environment & Protection
Altitude	<3000 m
Charge Temperature	0-55 °C
Discharge Temperature	-20 to 55 °C
Operating Humidity	0-95%
Installation Location	Wall-Mounted, Floor-Mounted, Stack-Mounted
Enclosure IP Rating	IP21
Storage Temperature	0-35 °C
Working Temperature	Charge: 0-55 / Discharge: -20 to 55 °C

Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.

Availability & grid compliance in the UAE

Market	UAE
Grid authority / regulator	DEWA, ADDC, SEWA
Quotation currency	AED
Support hours timezone	Asia/Dubai
Main cities	Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah

Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

Authorised Deye distributor for the UAE — certificate No. GFKFLFI1.

Key Features & Technical Highlights

Right-sized starter capacity: 5.12 kWh at 51.2 V, with 4.1 kWh usable at the recommended 80% depth of discharge.
One-person installation: At 41 kg and only 140 mm deep, the pack suits single-installer wall mounting as well as floor or stack placement.
Peak-ready current: 100 A maximum charge and 120 A maximum discharge, with a 150 A ten-second peak around 1.5 kW of rated DC power.
Expandable to 163.84 kWh: Thirty-two packs connect in parallel, or 64 using a CAN-Bridge.
6,000-cycle chemistry: LiFePO4 cells rated past 6,000 cycles to 70% end-of-life capacity, with 8 MWh of throughput.
Talks to everything: CAN2.0 and RS485 for the inverter, Bluetooth and app for the owner, LED and buzzer for on-site status.

Frequently Asked Questions

What systems does the SE-F5 connect to?

The SE-F5 is a 51.2 V low-voltage battery with a 44.8-57.6 V operating window; it talks to hybrid inverters over CAN2.0 or RS485.

Can I add more SE-F5 packs later?

Yes - the design allows 32 packs in parallel for a bank of 163.84 kWh, and up to 64 packs with a CAN-Bridge.

How much power can one SE-F5 sustain?

It is rated for 1.5 kW of DC power, with discharge current up to 120 A continuously and 150 A for ten-second peaks.

What depth of discharge should I plan with on the SE-F5?

Deye recommends 80% for this model, which corresponds to the 4.1 kWh usable figure; the recommended charge and discharge current is 30 A.

Does the SE-F5 work outdoors or in the cold?

The enclosure is IP21, so it needs a protected location; charging is specified from 0 to 55 degrees Celsius and discharge from -20 to 55 degrees Celsius.