Description :

Model:FT12-90
12V90Ah FT12-90 is a front terminal type battery specially designed for Telecom use with 10+ years design life. The adoption of Centralized venting system makes sure the battery can be installed in any location, and guarantees high security and reliability.
Product Specification
Voltage Per Unit 12
Capacity 90Ah@10hr-rate to 1.75V per cell @25℃
Dimensions(Unit: mm)(L×W×H) 563×114×188
Weight Approx. 24 Kg
Max. Discharge Current 900A (5 sec)
Internal Resistance Approx. 5.8 mΩ
Operating Temperature Range Discharge: -20℃~60℃
Charge: 0℃~50℃
Storage: -20℃~60℃
Normal Operating 25℃±5℃
Temperature Range
Float charging Voltage 13.6 to 13.8 VDC/unit Average at 25℃
Recommended Maximum 27 A
Charging Current Limit
Equalization and Cycle Service 14.6 to 14.8 VDC/unit Average at 25℃
Self Discharge YIKE batteries can be stored for more than 6 months
at 25℃. Self-discharge ratio less than 3% per month
at 25℃. Please charge batteries before using.
Terminal Terminal M8

Specification :

Main Application Mainly used in the area of communication Low Internal Resistance Lower Self Discharge Longest Available Standby Life High Energy Density Excellent Performance/Price Ratio and Very Low Service Costs

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  FT12-55