Product description
The Dyness B4850 48 v, 50 ah, 2.4 kWh battery is a lithium iron phosphate energy storage module that is ideal for off-grid, standby and hybrid power systems. Equipped with LiFePO4 technology, this battery provides long and stable operation, high efficiency and safety.
The Dyness B4850 48v battery pack can store up to 2.4 kWh of energy and has a capacity of 50 Ah at a nominal voltage of 48 V. This module is particularly effective for home power systems, small businesses, and facilities with unstable power supply. Thanks to its compact dimensions (480×360×90 mm), the battery is easy to install even in tight spaces.
The design includes an intelligent BMS (Battery Management System) that monitors temperature, voltage, current, charge status, provides cell balancing and multi-level protection: MOS charge/discharge control, double fuses (passive and active), and a pre-charging circuit.
Main advantages:
- Modular design – easy scalability of the system (up to 10 batteries in parallel)
- Long service life – over 6000 cycles at 80% discharge depth
- CAN / RS485 compatibility – easy integration into inverter systems
- Works in standalone and hybrid systems
- Protection class IP20 – suitable for use in enclosed spaces
- Compact dimensions and light weight – only 22 kg
- Compatible with popular inverters: Deye, LuxPower, Solis, Growatt, Victron
- Official warranty 10 years, service life – up to 15 years
Areas of application:
- Solar power plants (SES) – hybrid and stand-alone
- Backup power supply for critical equipment
- Energy saving systems for home or office
Technical characteristics
| Battery type | LiFePO4 |
| Rated voltage | 48 В |
| Operating voltage range | 42-54 В |
| Capacity | 50 Ah |
| Rated energy | 2.4 kWh |
| Number of cycles | 6000+ |
| Recommended charging current | 25 А |
| Operating temperature | -20…+50 °C |
| Dimensions | 480 × 360 × 90 mm |
| Weight | 22 kg |
| Protection class | IP20 |
| Interfaces | CAN / RS485 |
| Maximum number in parallel | 10 pcs |
| 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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