GAF Energy GAF Energy

EU Stock 15kWh 8000 Cycles Mobile Lifepo4 Lithium Solar Battery Floor Home Energy Storage System 51.2V 280AH 300AH 314Ah

Product Description

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Technical Specifications
FeatureDetails
Model51.2V 280AH/300AH Battery with Smart BMS
Nominal Voltage51.2V
Nominal Capacity280Ah/314Ah
Supported Battery Models280AH/302AH/304AH/310AH/314AH
Max Charge Voltage58.4V
Cut-off Discharge Voltage40V
Max. Continuous Discharge Current200A
CommunicationRS485/RS232/CAN
Weight130KG
Dimensions894*250*400mm
Operating TemperatureCharging: -20~60°C / Discharging: -30~60°C
BMSV19 JK PB2A16S20P
About Our Products

We are a professional enterprise integrating R&D, production, and sales of energy storage lithium batteries, focusing on providing customized green energy solutions for global clients. We are committed to empowering the low-carbon economy through high-quality products.

Core Business:

  • Battery Types: 3.2V/12V/24V/51.2V LiFePO4 Batteries, high-voltage lithium iron phosphate batteries.
  • Energy Storage Systems: 24V/48V DIY Boxes (with smart BMS), 1kWh-256kWh Home Solar Storage Systems.
  • Application Fields: Solar energy storage, power walls, outdoor portable power banks, consumer electronics, and electric vehicles.
Shipping Information
RegionShipping MethodTransit Time (ETA)
USASea + FEDEX (DDP, Tax Free)25-30 working days
EURailway/Sea + UPS (DDP, Tax Free)40-50 working days
EU StockGLS/UPS/DPD (DDP, Tax Free)3-7 working days
AUSea + Delivery25-30 working days
Frequently Asked Questions
Are you a factory?
Yes, we are a factory based in Dongguan, China. We have focused on lithium iron phosphate batteries and home energy storage for over 10 years.
What about after-sale service?
We offer a 5-year guarantee. If any problems arise, we provide positive solutions. We also have an office and warehouse in Poland to support after-sale services.
Does the 51.2V kit contain batteries?
Yes, all batteries are assembled by our engineers and undergo professional testing before leaving the factory, ensuring they are ready for use upon delivery.
Can you provide OEM and ODM services?
Yes, we can design and manufacture according to customer requirements. We welcome OEM and ODM orders.
What should I do if I don't know how to install the battery box?
This kit is designed for easy installation, and we provide detailed installation videos and instructional files to assist you.
What BMS is used and which inverters are compatible?
We use the JK V19 PB2A16S20P BMS. It is compatible with mainstream inverters such as Deye, PYLON, Growatt, Victorn, SMA, SOLIS, and EASUN.

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