- Description
Descriptions (EEL 48V V6 PRO JK DIY BATTERY BOX)
In-Stock in China (40–50 business days delivery) | JK BMS 51.2V 280–314Ah Smart Home Energy Storage System
Equipped with an integrated BMS, 4-channel 2A active balancing, and all necessary installation accessories — truly plug-and-play, simple and convenient.
⚡ Achieve True Energy Independence for Your Home
This compact energy storage system is designed for homes with limited space but high energy demands, perfectly suited for apartments, townhouses, or off-grid cabins.
Expandable Storage, Easy Installation:
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Supports vertical stacking of up to 4 units to save space.
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Allows parallel connection of up to 16 units, scaling capacity from 14.3 kWh to 230 kWh.
Experience a higher level of energy flexibility without compromising on style or space.
Safety First, From Core to Core
Multi-Layer Voltage Protection
Each cell is monitored in real time with ±20 mV accuracy — more than twice the precision of conventional systems. This ensures voltage balance stability and extends cell life.
Comprehensive Thermal Protection
Integrated with 6 smart temperature sensors — 4 for cells, 1 for ambient temperature, and 1 for MOS components — all with accuracy within ±2 °C.
Intelligent Thermal Management System:
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High-Temperature Protection: Automatically pauses charging at 55 °C and gradually reduces power when temperature reaches 50 °C to prevent component overheating.
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Low-Temperature Mode: Activates internal heating when temperature drops below 0 °C, ensuring reliable discharge even in environments as cold as –20 °C.
Thoughtfully Designed External Protection
Features an IP20-rated enclosure for dust and moisture resistance, making it ideal for garages, basements, and similar locations.
Featuring a fully enclosed terminal design, the cap stays securely in place once closed to prevent accidental contact — certified with CE safety compliance.
The contact area is increased by over 3 times, capable of safely sustaining high currents up to 400A continuously.
With a square contact surface measuring 2.5 × 2.5 cm, the contact area is more than three times larger than that of other terminal types. Superior craftsmanship and higher quality effectively reduce resistance and heat generation, ensuring safer and more reliable performance under high-current conditions.
200A Hydraulic-Magnetic Circuit Breaker (UL & CE Certified)
This upgraded breaker is specifically designed for 48V/51.2V DC battery systems — delivering stable, temperature-independent DC protection. Certified by both TÜV and UL, a distinction not commonly found in similar products, it offers reliable quality and high surge-current withstand capability, ensuring safe and dependable energy storage.
🥇 Official Warranty & Service Commitment 🥇
Since 2019, EELbattery has been at the forefront of innovation in energy storage technology—built on a foundation of reliability, trust, and customer satisfaction.
Our promise remains clear: Make Energy Life Easy.
To honor this promise, we offer the following assurances:
1. Comprehensive Warranty
5-Year Full Warranty
Every product you purchase is covered by a 5‑year warranty from the date of purchase, covering manufacturing and quality defects.
Free Replacement or Refund
If a defect is confirmed, we will promptly provide a free replacement or full refund.
Simple & Hassle‑Free Claim Process
Just contact our support team with your proof of purchase and a brief description of the issue—we’ll handle the rest.
2. Up to 10 Years of Technical Support
Enjoy free technical support for up to 10 years, including:
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Step‑by‑step guidance on installation, setup, and configuration.
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Remote diagnostics using BATTERY MONITOR software.
3. Customer‑First Service Pledge
Our certified engineers and service experts are available 12 hours a day, 7 days a week, ready to resolve your issues quickly and professionally.
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Efficiency: 90% of technical issues are resolved within 24 business hours.
Lifetime Maintenance
Even after your warranty expires, we continue to offer maintenance advice and system‑upgrade options at reasonable prices, ensuring your battery system performs optimally for years to come.
Contact Us
📧 Email: Andy@eelbattery.com
📱 WhatsApp: +86 19129465698
Please provide your purchase invoice and a brief description of the issue—our team will guide you through diagnostics or immediately arrange a replacement/refund.
How do fire extinguisher work?
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Product Applications
Installation & Maintenance
Installation
The 16kWh 51.2V JK V6 pro DIY battery box is designed for seamless integration into existing solar systems.
Professional installation is recommended to ensure optimal performance and safety.
Maintenance
- Low-maintenance design with minimal upkeep requirements
- Periodically monitor battery health status via the touchscreen interface
- Keep terminals clean and free of corrosion to maximize lifespan
Note: For detailed wiring diagrams or compatibility checks, refer to the manual or contact our technical support team.
EEL heavy-duty pallet with wheels
This tray is suitable for EEL 48V (51.2V) stackable battery systems. We've found that some customers, after assembling their batteries, find they can't move them freely. This tray is specifically designed for horizontal battery compartments, allowing your batteries to move freely as well.