The series of LFP (Lithium-Ion-Phosphate) BATBLUTEL48 batteries of BLUNERY are a new environmentally friendly backup power modules, specially designed for Telecommunications market. They have a noticiable superior life span, extra reduced size, very light weight and ready for strong environmental working conditions. These batteries are the ideal solution for all the back-up needs in head-End, radio base stations, microcells, etc.
Their high performance LFP cells and the proven built-in BMS’ design, make these batteries fully compatible with all the rectifiers’ manufacturers in today´s marketplace.
Multiple batteries can be connected in parallel to expand capacity, so longer back-up times can be obtained.
Old and heavy lead-acid VRLA batteries can be quickly and securely replaced during any maintenance stage.
No additional procedures are required, as this change is totally transparent for any installation.
KEY FEATURES
• Unique wide working (Charge) temperature range.
• The protections functions included in the embedded BMS (battery management system) are: over-discharge, over-charge, over-current and high/low temperature, etc.
• The BMS can automatically manage Charge and Discharge states and balance each cell’s current and voltage.
• More than 5000 times cycle life.
• Very small size with light weight, specially designed for retrofit any lead-acid battery.
• Its 100% deep of discharge “DoD” allows for an optimal design, no need to oversize them to meet the required back-up times.
• Includes local and remote access RS232, RS485 y CAN ports to get the battery´s status, firmware upgrade, etc.
