12V/48V 200ah Rechargeable LiFePO4 Lithium Ion Battery for Power Bank Cell Li Pack Solar Inverter Energy Storage System Home Use

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Product Description

Basic Information

Model NO.SLPO48-200
RechargeableYes
StandardUN38.3, CE, IEC, CQC
Design Life10 Year, 3 Years Warranty
Cycle LifeOver 6000 Cycle at 80% Dod
Charge CapabilityVery Fast Charge Capability
Weight78kg
Comm. PortRS485 Standard / CAN
BMSIntelligent Integrated Battery Manager System
Specification48V 200AH

Product Overview

The SLPO series is a LiFePO4 (lithium iron phosphate) battery pack designed for communications standby applications. Utilizing advanced technology, this pack offers long cycle life, compact size, light weight, and enhanced safety features. It is engineered for strong environmental adaptability, making it ideal for harsh outdoor environments.

Integrated with a smart battery management (BMS) and monitoring module, the system supports remote centralized monitoring and maintenance. It satisfies backup power requirements for access networks, mobile communication equipment, micro base stations, and microwave communication equipment.

Product Specification

ModelSLPO48-200 (48V 200AH Lithium battery)
Capacity (0.5c)200Ah
Related Voltage3.2V (Cell Level)
Typical Impedance≤ 0.4mΩ
Battery MaterialLiFePO4
BMS Cycle Life6000 times @ 50A, 80% Capacity @25ºC

Key Features & Upgrades

New Version Upgrades

  • Triple Comm Ports: Upgraded to 3 ports (CAN and RS485) for parallel connection and external device communication.
  • Inverter Compatibility: Protocols selectable via LCD, including SMA, Growatt, Deye, and more.
  • Hardware Protection: Added 125A DC Circuit Breaker for enhanced security and power switching control.
  • Reset Function: Integrated Reset Button to restore BMS or activate from sleep state.

Standard Features

  • Super Long Cycle Life: Over 4000 cycles @ 80% DOD @ 25°C.
  • Intelligent BMS: Automatic cell equalization and protection against overvoltage, undervoltage, overcurrent, and short circuits.
  • LCD Interface: Real-time display of SOC, voltage, current, temperature, and alarm status.
  • Maintenance Free: Completely maintenance-free throughout its service life, reducing OPEX.
  • High Safety: No risk of explosion, fire, or leakage even under collision.
  • Eco-Friendly: Nonpolluting materials, free of lead, cadmium, or mercury.

Detailed Photos

Related Series

SLPO48-100
SLPO48-100 (48V 100AH)
SLPO48-150
SLPO48-150 (48V 150AH)
SLPO12-100N
SLPO12-100N (12V 100AH)

Certifications

Our production facilities are ISO9001 and ISO14001 approved. Our lithium battery products have obtained major international certifications including CE, IEC, and UN38.3, ensuring compliance with global safety and transport standards.

Frequently Asked Questions

Q1: What is the cycle life of the SLPO48-200 battery? The battery offers an exceptional cycle life of over 6000 cycles at 80% Depth of Discharge (DOD) at 25°C, ensuring over 10 years of reliable service.
Q2: Does the battery include a management system? Yes, it features an Intelligent Integrated Battery Management System (BMS) that monitors voltage, current, and temperature, protecting against overcharge, over-discharge, and short circuits.
Q3: How do I maintain the battery pack daily? Maintenance is minimal. We recommend checking the voltage and temperature data on the LCD display periodically and ensuring connection points are clean and free of dust.
Q4: Can this battery be used with different solar inverters? Yes, the upgraded version allows you to select various inverter protocols (such as SMA, Growatt, Deye) directly via the LCD screen for seamless integration.
Q5: What is the self-discharge rate? The SLPO series has a very low self-discharge rate of less than 1% per month at 20°C, making it excellent for standby applications.
Q6: Is it safe for indoor home use? Absolutely. LiFePO4 technology is inherently stable with no risk of explosion or fire under normal collision conditions, and it contains no hazardous acids or heavy metals.

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