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48V 50Ah PM-LV4850-3U Lithium Battery Module
• Cell: LiFePO4
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: Redway, Dongguan, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT
Description
The PM-LV4850-3U is a reliable 48V 50Ah lithium iron phosphate (LiFePO4) battery module, designed for efficient energy storage solutions. With a nominal energy output of 2.4kWh, this compact battery is perfect for applications in server rooms, telecom systems, and off-grid setups.
Key Features:
- Compact Design: Dimensions of 440 x 440 x 136 mm, fitting standard rack systems.
- Long Cycle Life: Over 8000 cycles at 60% depth of discharge (DOD) for extended durability.
- Smart BMS Protection: Equipped with a comprehensive Battery Management System to ensure safety against overcharging and overheating.
- Scalable Capacity: Supports parallel connections up to 16 units, allowing for flexible energy expansion.
- Wide Temperature Range: Operates effectively between -20°C to 60°C for discharging and 0°C to 55°C for charging.
Product Description
The PM-LV4850-3U Lithium Battery Module is engineered to provide dependable power for a variety of applications, including data centers, telecom base stations, and home energy storage systems. With a nominal voltage of 48V and a capacity of 50Ah, this battery delivers a robust energy solution with a total output of 2.4kWh.
Constructed using high-quality LiFePO4 cells, the PM-LV4850-3U ensures long-lasting performance and safety. Its advanced smart BMS monitors the battery’s health, protecting against overcharge, overdischarge, and short circuits. Designed for easy installation in standard rack cabinets, this module is both versatile and efficient.
The PM-LV4850-3U supports fast charging and operates within a wide temperature range, making it suitable for various environments. With a design life of 20 years and a warranty of 7 years, this battery module is an excellent investment for businesses looking to enhance their energy storage capabilities. For inquiries about bulk orders or customized solutions, contact us today to explore how the PM-LV4850-3U can meet your specific energy needs!
Specifications
Download 48V 50Ah PM-LV4850-3U Datasheet
Note: Our products are customizable, allowing customers to modify the main data according to their requirements.
| PM-LV4850-3U | Specifications |
|---|---|
| Cell Type | Lithium iron Phosphate Battery (LiFePO4 / LFP) |
| Nominal Voltage | 48V |
| Battery Capacity | 50Ah |
| Nominal Energy | 2.4kWh |
| Dimension [L x W x H] | 440 x 440 x 136 mm 17.32 x 17.32 x 5.35 inches 3U |
| Weight | 23kg 50.7 lb |
| Working Voltage | 37.5V~54.75V |
| Charge Voltage | 54.75V |
| Discharge Cut-off Voltage | 37.5V |
| Maximum Charge Current | 50A Continuous |
| Maximum Discharge Current | 50A Continuous |
| Standard Charging / Discharging Current | 25A |
| Maximum Charging / Discharging Current | 50A |
| Fast Charging | Supports Fast Charging |
| Charging Temperature | 0~55°C 32℉~131℉ |
| Discharging Temperature | -20~60°C -4℉~140℉ |
| Operating Humidity Range | <30% |
| Series / Parallel Number | 15S1P |
| Max. Parallel Connection | 16P to 38.4kWh |
| Cycle Life (25°C / 77℉@60% DOD) | >8000 Cycles |
| Cycle Life (25°C / 77℉@80% DOD) | >6000 Cycles |
| Self-Discharge Rate | <1% per month |
| IP Grade | IP21 (Upgrade upon request) |
| Battery Case | Metal (Surface: black waterproof baking paint) |
| Monitoring & Protection | Smart BMS: Overcharge / OverDischarge / Overcurrent / OverTemperature / ShortCircuit |
| Communication | RS485 / CAN bus |
| LCD Screen | Yes |
| Optional Functions | Bluetooth / WiFi / Circuit Breaker / Heating / Active Balance / LED Touch Screen / APP |
| Accessories | Inverter Power Cable, Parallel Cable, Communication Cable, Grounding Wire |
| Pros | Support Off-Grid and Hybrid working mode, compact design, wall and floor type |
| Compatible Inverters | Victron / GOODWE / Solis / Growatt / SMA / SAJ / Luxpower / SRNE / Deye / Voltronic, etc. |
| Connector | M8 Thread Terminals |
| Design Life | 20 Years |
| Warranty | 7 Years |
| User Manual | With the Battery Packaging |
| Certifications | CE / IEC / UN38.3 / MSDS / (More upon request) |
Applications and FAQs
What is the PM-LV4850-3U Lithium Battery Module?
The PM-LV4850-3U is a 48V 50Ah lithium iron phosphate (LiFePO4) battery module designed for efficient energy storage. With a nominal energy output of 2.4kWh, it is ideal for applications like server racks, backup power systems, and off-grid solutions.
What are the key features of the PM-LV4850-3U battery?
Key features include a cycle life exceeding 8000 cycles, a compact design fitting standard rack systems, and an advanced smart Battery Management System (BMS) for safety. It also supports fast charging and operates effectively in temperatures ranging from -20°C to 60°C.
How long does the PM-LV4850-3U battery last?
This battery module boasts a cycle life of over 8000 cycles at 60% depth of discharge (DOD). With proper usage and maintenance, it provides reliable performance for many years, making it a cost-effective energy storage solution.
Can I connect multiple PM-LV4850-3U batteries together?
Yes, the PM-LV4850-3U supports parallel connections up to 16 units, allowing for scalable energy storage solutions. This flexibility enables users to customize their energy capacity according to specific needs.
What safety features does the PM-LV4850-3U include?
The battery is equipped with a smart BMS that protects against overcharging, over-discharging, overcurrent, and short circuits. These safety measures ensure reliable operation and enhance the overall lifespan of the battery module.
What payment and shipping options are available for the PM-LV4850-3U?
Payment options include T/T, L/C, and PayPal. Shipping can be arranged via sea, air, or land, with delivery terms such as FOB, EXW, and CIF to accommodate wholesale buyers' requirements.
