📊 Basic Information
Model NO.
BR-BLH Lithium Battery
Cycle Life
More Than 6000 Times
Battery Size
680*485*180mm
Battery Cell
3.2V 50ah Prismatic Cell
⚙️ Specification For Lithium Battery
| Model |
BLH-4800W |
BLH-7200W |
BLH-9600W |
| Nominal Voltage |
48V (15series) |
| Capacity |
100Ah |
150Ah |
200Ah |
| Energy |
4800Wh |
7200Wh |
9600Wh |
| Internal Resistance |
≤30mΩ |
| Cycle Life |
≥6000 cycles@ 80% DOD, 25ºC / ≥5000 cycles@ 80% DOD, 40ºC |
| Design Life |
≥10 years |
| Charge Cut-off Voltage |
56.0V±0.5V |
| Max. Continuous Work Current |
100A/150A(Can choose) |
| Charge Temperature |
0°C~60°C |
| Discharge Temperature |
-20°C~60°C |
| Dimensions |
680 x 485 x 180(220)mm |
| Certification |
UN 38.3, MSDS, UL 1973(Cell), IEC62619(Cell) |
✅
The whole module is non-toxic, non-polluting and environmentally friendly.
✅
Cathode material is made from LiFePO4 with safety performance and long cycle life.
✅
Battery management system (BMS) has protection functions including over-discharge, over-charge, over-current and high/low temperature.
✅
Small size and light weight, comfortable for installation and maintenance.
📦 Packing & Shipping
🌍 Global Projects
Our projects are applied all around the world. We choose quality materials; quality is our culture. Our solar products have been successfully applied in more than 110 countries, including UN projects and NGO projects.
📜 Certificates
💳 Payment Terms and Delivery
| T/T |
EXW / FOB |
30% In Advance, 70% Balance Paid Before Delivery |
| CFR / CIF |
30% In Advance, 70% Against Copy of B/L |
| L/C |
Amount Above USD 100,000, At Sight Accepted |
| PayPal / West Union |
Total Amount Less Than USD 1,000 |
| Delivery Time |
15-20 Working Days After Receiving Down Payment |
❓ Frequently Asked Questions
Q1: What is the cycle life of the LiFePO4 battery?
The battery offers an exceptional cycle life of more than 6000 times at 80% DOD (Depth of Discharge) under standard conditions.
Q2: Which inverter brands are compatible with this battery?
It is designed to be compatible with major inverter brands including Solax, Deye, Goodwe, Growatt, Victron, Sofar, and Gmde.
Q3: Does the battery include a management system?
Yes, it features an integrated Battery Management System (BMS) that protects against over-charging, over-discharging, over-current, and temperature fluctuations.
Q4: What are the operating temperature ranges for charging and discharging?
Charging is supported between 0°C and 60°C, while discharging can operate from -20°C up to 60°C.
Q5: How many batteries can be connected in parallel?
You can connect up to 15 units in parallel to increase your total storage capacity.
Q6: What certifications does the product hold?
The product is fully certified with UN 38.3, MSDS, UL 1973 (for cells), and IEC62619 standards.