Product description
The Deye SE-G5.1 ProV, 51.2V, 100Ah, 5.12 kWh battery is a modern low voltage (LV) lithium iron phosphate battery that is ideal for building efficient hybrid and stand-alone energy storage systems.
This model is characterized by high power, reliability and advanced functionality. The device is based on LiFePO4 technology, which provides high heat resistance, long service life and maximum safety. The useful capacity of the battery is 4.6 kWh, and the total capacity is 5.12 kWh.
The module supports the parallel connection of up to 64 batteries, which allows the system to scale up to 327.68 kWh. Please note: no more than 32 batteries per inverter output. With a voltage of 51.2 V and a capacity of 100 Ah, the battery can be charged in just 2 hours (at a current of up to 100 A).
The built-in BMS system is responsible for managing the battery cells: balancing, charge control, temperature control, overvoltage and short circuit protection. Four levels of protection are provided, including MOS regulation, dual fuses, and a pre-charging circuit.
Advantages of the model:
- Useful power 4.6 kWh, total power 5.12 kWh
- Parallel connection of up to 64 modules
- Operating temperature -20…+55 °C
- Fast charge capability – full charge in 2 hours
- 6000+ cycles at 90% discharge depth
- CAN/RS485 compatibility – full integration with inverters
- Works perfectly with Deye, LuxPower, Growatt, Solis, Victron inverters
- Protection class IP20 – safe use indoors
- 10-year warranty, expected service life – up to 15 years
Application:
- Backup power supply systems
- Hybrid and autonomous solar power plants
- Business facilities with critical energy consumption
- Turnkey solution for energy independence at home
Technical characteristics
| Battery type | LiFePO4 |
| Rated voltage | 51.2 В |
| Capacity | 100 Ah |
| Useful energy | 4.6 kWh |
| Total energy consumption | 5.12 kWh |
| Depth of discharge (DOD) | 90% |
| Number of cycles | 6000+ |
| Operating temperature | -20…+55 °C |
| Dimensions | 540 × 440 × 133 mm |
| Weight | 45 kg |
| Max. charge current | 100 А |
| Recommended charging current | 50 А |
| Compatible interfaces | CAN / RS485 |
| Number of modules in parallel | up to 64 (up to 32 per output) |
| Compatible inverters | Deye, Solis, LuxPower, Growatt, Victron |
| Protection class | IP20 |
| Warranty | 10 years (120 months) |
| Country of production | China |
For individuals
Prepayment
- Full prepayment - 100% of the amount is paid in advance before the start of the order.
- Partial prepayment - you pay an agreed part of the cost before the start of work or delivery of equipment.
Cashless payment
- through the cash desk of any bank;
- from a personal account (for example, via online banking).
For legal entities
- Payment is made inclusive of VAT.
- All payments are made in full compliance with the current legislation of Ukraine.
- We provide a full package of accounting documents: invoice, act, contract, tax invoice, etc.
Delivery
- In Ukraine, we deliver via popular logistics services (Nova Poshta, SAT, Delivery, etc.).
- Pickup is possible from our warehouse in Poltava (by prior arrangement).
- Installation with delivery - when ordering the equipment installation service, we deliver it directly to the facility.
If you have additional questions about payment or delivery, our manager will be happy to help you!
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