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51.2V 200Ah Rack Mounted LiFePO4 battery
LVFU battery is made of Grade-A cells, lithium iron phosphate materials, built-in BMS, up to 16 units in parallel, with multiple certificates (UN38.3, CE, MSDS, etc.)
SKU: LFW51200
Nominal Voltage: 51.2V
Nominal Capacity: 200Ah
Kilowatt-hour(s): 10.24kWh
Design Life: +15 Years at 80% DoD
Communications: CAN/RS485/RS232(WIFl,bluetooth is optional)
51.2V battery | 51.2V 200AH | 6,000 Cycles@ 80% DOD | Server Rack Battery | 5-Year Warranty
Features:
- Voltage Options: Available in 48V DC and 51.2V DC standard voltage.
- Capacity Choices: Choose from 100Ah, 200Ah, and 280Ah options to meet your specific energy needs.
- Energy Efficiency: Boasting an impressive 98% efficiency at 0.5C, our LiFePO4 battery ensures optimal energy utilization.
- Communication Protocols: Versatile connectivity options include CAN, RS485, RS232, WIFI, 4G, and Bluetooth for advanced monitoring and control.
- Long Cycle Life: With a cycle life of 6000 cycles at 80% Depth of Discharge (DoD), our battery guarantees a reliable and extended lifespan.
- Robust Protection: Equipped with comprehensive protection mechanisms, including over-temperature, over-current, short circuit, over-charging, over-discharging, and low voltage safeguards.
- Charge and Discharge Specifications: Tailor your energy usage with recommended and maximum charge/discharge currents and voltages.
- Mechanical Excellence: Industrial-grade iron construction ensures durability, and the rack-mounted design allows for easy installation in a cabinet.
Certifications and Compliance:
- Certified with CE, FCC, and CCC standards, ensuring quality and safety.
- Compliant with UN 38.3, UN 3480, Class 9 for safe shipping.
Temperature Specifications:
- Wide operating temperature range from -20°C to 65°C for reliable performance in various environments.
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Model
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LFR-4850/5150
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LFR-48100/51100
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LFR-48150/51150
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LFR-48200/51200
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Standard Voltage
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48VDc/51.2VDc
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Voltage
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39.75-54.75VDc/42.4-58.4VDc
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Norminal Capacity
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50Ah
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100Ah
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150Ah
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200Ah
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Rated Energy Capacity
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2.4/2.56kWh
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4.8/5.12kWh
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7.2/7.68kWh
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9.6/10.24kWh
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Commumication Protocol
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CAN/RS485/RS232/WIFI/4G/Blue Tooth
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Efficiency (at 0.5C)
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98%
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Cell Self-Discharge
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<5 %/ Month
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Maximum Allowed Modules in Parallel
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15 (36/38.4kWh)
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15 (72/76.8kWh)
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15 (108/115.2kWh)
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15 (144/153.6kWh)
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Depth of Discharge
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Up to 100%
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Useful Life
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8-10 Years
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Cycle Life
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6000 (@ 80% DoD)
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Protection
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Over temperature, over current, short circuit, over-charging, over-discharging, Low voltage
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Charge Specifications
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Recommended Charge Current
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25A
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50A
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75A
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100A
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Maximum Charge Current
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50A
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100A
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100A
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100A
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Recommended Charge Voltage
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54/57.6V
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54/57.6V
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54/57.6V
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54/57.6V
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Maximum Charge Voltage
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54.75/58.4V
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54.75/58.4V
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54.75/58.4V
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54.75/58.4V
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Discharge Specifications
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Recommended Discharge Current |
25A
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50A
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75A
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100A
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Maximum Discharge Current |
50A
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100A
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100A
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100A
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Recommended Low Voltage Disconnect |
41.25/44V
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Battery Low Voltage Protection |
39.75/42.4V
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Battery Recovery Voltage |
45/48V
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Mechanical Specifications |
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Dimenstions |
484*410*120mm
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484*410*178mm
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484*590*178mm
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484*590*178mm
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Weight |
24.5/26.5kg
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38.5/41kg
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59/63kg
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70.5/75kg
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Terminal Type |
M6
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Case Material |
Industrial Grade Iron
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Enclosure Protection |
IP20
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Installation |
Cabinet
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Cell Type Chemistry |
LiFePO4
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Compliance Specifications
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Certifications |
CE,FCC, CCC
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Shipping Classification |
UN 38.3. UN 3480, Class 9
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Temperature Specifications |
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Discharge Temperature |
-20~65℃
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-20~65℃
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-20~65℃
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-20~65℃
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Charge Temperature |
0~55℃
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0~55℃
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0~55℃
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0~55℃
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Storage Temperature |
-20~45℃
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-20~45℃
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-20~45℃
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-20~45℃
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We exclusively use brand new 6000 cycle cells, with automatic fire extinguishing device (15kwh), built-in battery steel belt tightening design, battery life increased by more than 20%. Ensuring superior longevity and performance compared to standard market offerings.
To maximize your battery’s lifespan, avoid exposing it to extreme temperatures, fully charge it before first use, and follow proper storage guidelines when not in use for extended periods.
Every LVFU battery comes with a comprehensive warranty covering defects in materials and workmanship for up to 7-year from the date of purchase, ensuring peace of mind for all our customers.
Absolutely! Our dedicated customer support team is here to help with any technical questions or concerns you may have about our products Monday through Friday during business hours via phone or email listed on our contact page.
We only use brand-new components in our batteries. We do not use or sell refurbished or second-hand cells, guaranteeing top performance and longevity.
The maximum allowable count for connecting in parallel is limited to 16 batteries.
LVFU brand batteries are available on our official website and through authorized dealers worldwide. Send inquiry to us first and get a list of retailers near you.
Our batteries can be matched with 30+ types of inverters. For details, you can click here to download the file to view.