Battery LiFePo4 5.12kWh VT-51201-W, V-TAC by Deye

SKU: VT-51201-W

980,00 

En stock (can be backordered)

En stock (can be backordered)

🔋 Manufactured by DEYE and branded V-TAC, this model is technically identical to the renowned SE-G5.1 Pro-Bwith the same components, the same robust casing and the same quality standards.

Nominal voltage: 51.2V
✅ Maximum discharge current: 100A
✅ Communication: CAN / RS485
✅ Protection index: IP20
✅ Warranty: 5 years

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Description

The LiFePO4 V-TAC VT-51201-W V-TAC VT-51201-W LiFePO4 battery, with a capacity of 5.12 kWh and voltage rating of 51.2V, is a reliable and efficient energy storage solution for residential and commercial photovoltaic systems.

Manufactured by DEYE and branded V-TAC, this model is technically identical to the renowned SE-G5.1 Pro-Bwith the same components, the same robust casing and the same quality standards.

Same manufacturer MCB - Tenegen - for both this model and the SE-G5.1 Pro-B, confirming the identity of key components.
Identical BMS and identical arrangement of LEDs - 3 up and 5 down LED configuration, as in the DEYE model, for clear and intuitive monitoring.
Full compatibility with DEYE hybrid inverters and other brands via CAN and RS485 interfaces.
Versatile mountingRack-mountable, wall-mountable or stackable with all accessories included - legs, rack ears and wall bracket.
Complete packagePower, parallelization and communication cables included from the factory.
Consistent performance: up to 6000 cycles at 80% DOD and efficiency >95%.

Main technical specifications:

  • Model: VT-51201-W

  • Nominal capacity: 5.12 kWh

  • Nominal voltage: 51.2V

  • Maximum discharge current: 100A

  • Cell type: LFP (LiFePO4)

  • Number of cycles: ≥6000 (at 80% DOD)

  • Operating temperature: -10°C ~ +50°C

  • Communication: CAN / RS485

  • Protection index: IP20

  • Weight: 46 kg

  • Dimensions: 442 x 420 x 133 mm

  • Assembly: Rack / Wall / Stackable

  • Guarantee: 5 years

Key benefits:

  • Made by DEYE, with identical internal components as SE-G5.1 Pro-B

  • Fitted with MCB switch from Tenegen - same manufacturer used by DEYE

  • Identical BMS and familiar LED interface for installers

  • Supplied with all necessary accessories - ready to install

  • Ideal for self-consumption, backup and off-grid systems

Specification

General

Weight 50 kg
Dimensions 44 × 13,3 × 54 cm
Storage capacity

5.12kWh

Battery voltage

51.2V

Brand

V-TAC

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