UPS-accu Green Cell LFPGC12V200AH lithium-ijzerfosfaat 12,8 V 200 Ah, 395×195×275 mm, 20,5 kg

The Green Cell LFPGC12V200AH Lithium Iron Phosphate 12.8V 200Ah is a rechargeable UPS battery designed to provide steady, long-lasting power for backup systems. With a nominal voltage of 12.8V and a rated capacity of 200Ah, this LiFePO4 battery delivers stable output and high cycle life while maintaining compact dimensions and relatively low weight for its capacity. The IP54 rating ensures resistance to dust ingress and splash water, making the battery suitable for installation in a range of indoor environments where moderate exposure to dust or moisture may occur.

Advantages

This LiFePO4 battery offers a high cycle life and consistent discharge performance compared with many lead-acid alternatives, allowing more charge–discharge cycles and longer service intervals. The nominal 12.8V output supports standard 12V systems without complex conversion. The IP54 protection level adds environmental robustness for typical UPS and standby installations. At approximately 20.5 kg, the unit provides a favorable energy-to-weight ratio for its capacity class, simplifying handling and installation.

Suitable for

• Uninterruptible power supply (UPS) systems for servers, network equipment and telecom cabinets
• Backup power for small data centers, security systems and access control
• Off-grid and hybrid solar setups with 12V battery banks
• Portable or mobile power applications where stable 12.8V supply is required

Key specifications

• Battery chemistry: Lithium Iron Phosphate (LiFePO4)
• Nominal voltage: 12.8 V
• Nominal capacity: 200 Ah
• Protection rating: IP54 (dust-protected, splash-proof)
• Weight: 20.5 kg
• Housing colour: black with green accents

How to use

Install the battery in a suitable UPS or battery enclosure rated for LiFePO4 cells, observing correct polarity and secure mechanical mounting. Connect to compatible 12V charging equipment or the UPS charging circuit designed for LiFePO4 charging profiles to ensure correct charge termination and battery health. Ensure adequate ventilation around the battery and avoid locations with direct exposure to heavy splashing or immersion despite the IP54 rating. Follow the UPS or system manufacturer's instructions for series or parallel connection limits and balancing if multiple units are used.

Recommendations

For optimal lifespan and performance, use a charger or UPS with LiFePO4-specific charging parameters, maintain ambient temperature within the recommended operating range of the host system, and store the battery at partial state of charge if it will not be used for extended periods. Regularly inspect terminals and connections for corrosion and secure fastening.