48V 50Ah Lithium Battery

• 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

Introducing the 48V 50Ah LiFePO4 Battery, a superior energy storage solution designed for demanding applications such as solar systems, electric vehicles, and marine use. This high-performance battery combines advanced lithium iron phosphate (LiFePO4) technology with exceptional safety features, making it an ideal choice for OEM, ODM, and wholesale buyers seeking reliable power solutions.

Key Features:

  • High Energy Output: Delivers a nominal capacity of 50Ah and an energy output of 2560Wh, ensuring ample power for various applications.
  • Long Cycle Life: Designed for over 4500 cycles at 80% Depth of Discharge (DoD), significantly reducing replacement costs and enhancing longevity.
  • Built-in BMS Protection: Equipped with a robust Battery Management System (BMS) that safeguards against overcharging, overheating, and short circuits for enhanced safety.
  • Lightweight and Compact Design: Weighs only 58.42 lbs (approximately 26.5 kg) with dimensions of 328 x 175 x 220 mm, facilitating easy installation and transport.
  • Versatile Operating Conditions: Functions efficiently in a wide temperature range from -20°C to 60°C, making it suitable for diverse environments.

Product Description

The 48V 50Ah LiFePO4 Battery is engineered to provide dependable power for a variety of applications, including off-grid solar systems, electric vehicles, and marine equipment. With a nominal voltage of 48V, this battery supports maximum continuous charge and discharge currents of up to 50A, making it ideal for high-demand situations.

Key Specifications:

  • Nominal Voltage: 48V
  • Energy Output: 2560Wh
  • Dimensions: 328mm x 175mm x 220mm
  • Weight: 58.42 lbs (26.5 kg)
  • Operating Temperature Range: Charging at 0°C to 55°C; Discharging at -20°C to 60°C

This battery utilizes high-quality LiFePO4 cells that deliver consistent power output throughout the discharge cycle. The durable casing ensures protection against impacts while the advanced BMS continuously monitors critical parameters such as voltage, current, and temperature.With a remarkable design life of up to 10 years and a warranty period of 3 years, this lithium battery is built for long-term reliability. Its IP65 rating guarantees protection against dust and water ingress, making it perfect for outdoor use.Choose the 48V 50Ah LiFePO4 Battery for an eco-friendly power solution that enhances your energy storage capabilities while minimizing long-term costs. For bulk orders or customization inquiries, please contact us to discuss your specific requirements!

Specifications

Specifications
Lithium Cell LiFePO4 (LFP)
Nominal Voltage 51.2V
Nominal Capacity 50Ah
Nominal Energy 2560Wh
Max Charge Voltage 14.6V
Discharge Cut-off Voltage 10V
Max Continues Charge Current 50A
Max Continues Discharge Current 50A
Dimensions
[L x W x H]
501 x 185 x 242 mm
19.7 x 7.3 x 9.5 inches
Weight 20 kg
44 lbs
IP Rating IP65
Max Parallel Connections 6
Cycle Life >5000 cycles (80% DOD 0.5C)
Self-Discharge 3% (per month)
Charge Temperature 0°C ~ 60°C
Discharge Temperature -20°C ~ 65°C
BMS JBD / DALY BMS Protection
Optional Upgrades Self-heating / Bluetooth / App / 4G / GPS / WiFi / RS485 / RJ45 / SOC LCD Display / Circuit Breaker / Power Switch / Cooling Fan / Battery Internal Cell Fixation Metal Bracket / Active Balance / Solar MPPT / etc.
Normal Charger / Fast Charger Optional
Terminal M8
Battery Shell ABS
Design Life 10 Years
Warranty 3 Years
Label / Silkscreen / Laser Logo Yes
User Manual Yes
OEM Yes
Shipment Yes
Certifications UL 1642 / IEC 62619 / CE / UN38.3 / MSDS
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