SPECIFICATIONS

BMS: 48V 16S 200A JK V19 BMS

Battery Type: LiFePO4

Battery cell: 3.2V Prismatic Lifepo4 Cell

Brand Name: Fench Energy

Certification: CE/RoHS/UN38.3/MSDS/IEC

Communication Port: CAN,RS-232,RS485

Cycle life: 8000 Times

Dimension (L*W*H): 740*440*259.5mm

Features: Environmental Safety Long Life

Grid connection: Off grid,Hybrid grid

Inverter Matched: Goodwe DeyeGrowatt Sofar Goodwe

Model Number: 51.2V 314Ah

Output Power Range: 10Kw

Place of Origin: Guangdong, China

Protection: 250A Circuit Breaker,Fireproof Device

Protection Class: IP 21

System Type: Stackable,Rack-mounted

System Voltage: 51.2V

Type: Split

Usage: Slolar Energy System

Warranty: 5 Years

Weight: 130KG

Product Highlights

Modular Stackable Design: Easy to install and expand. The flexible modular structure allows for seamless capacity upgrades, supporting up to 16 units in parallel for large-scale storage.

Grade A Cell Technology: Powered by brand new Grade A LiFePO4 cells. Delivers a massive 16kWh energy density with 8000+ deep cycles.

Smart JK V19 BMS Integration: Features the advanced JK V19 BMS with high-current Active Balancing to keep cell voltage deviation <0.005V, maximizing battery safety and efficiency.

Plug-and-Play Inverter Compatibility: Fully compatible with over 30 global hybrid inverter brands, including Deye, Victron, Growatt, and Luxpower via RS485/CAN/UART protocols.

Real-Time Bluetooth Monitoring: Integrated Bluetooth module allows users to track SOC, voltage, and temperature in real-time via a smartphone APP for ultimate energy management.

FAQs

Q: What is the main advantage of the 314Ah stackable battery over standard 280Ah models?

A: The 314Ah model provides 12% higher energy density in the same footprint. Each 16kWh module is equipped with a JK V19 BMS featuring Active Balancing, which ensures better cell consistency and a longer lifespan of 8000+ cycles compared to traditional 280Ah batteries.

Q: Is this 16kWh modular battery compatible with my existing hybrid inverter?

A: Yes. Our system supports multi-protocol communication including CAN and RS485. It is pre-configured to be plug-and-play compatible with most major brands like Deye, Victron, Growatt, Goodwe, and Solis.

Q: Does the battery support low-temperature charging protection?

A: Yes. The integrated JK V19 BMS manages thermal protection. Optional Self-Heating Film is available to ensure safe charging and discharging in cold climates (down to -20°C) without damaging the LiFePO4 cells.

Q: How about the Warranty?

A: We offer 5 years warranty for lifepo4 battery,For damaged due to non-human factors, we will refund or send new battery for replacement after providing pictures or videos for evidence.

Q: Can you test each battery PRIOR to shipping?

A: Capacity Test:Less 2% Margin of Error, and Over the Nominal Capacity.
Voltage:The deviation less than 0.01V
Resistance:Thedeviation less than 0.05mΩ