CSB XHT9000FT: 12V Valve-Regulated Sealed Lead-Acid Front Terminal Battery
For data center UPS and other critical power applications, the CSB XHT9000FT is a 12V front terminal valve-regulated sealed lead-acid (VRLA-AGM) battery in the XHT series. It uses a pure lead construction and a specialized grid, with a nominal capacity of 9000W @ 5min-rate.
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Product Features
- Maintenance-free valve-regulated lead-acid (VRLA) battery
- Uses absorbent glass mat (AGM) separators and proprietary grids, with gas recombination efficiency reaching 99%.
- Features pure lead construction and employs Catalist 2X proprietary additive technology
- Constructed from high-impact ABS plastic (UL 94-V0)
- Designed for high-rate and high-temperature standby applications
- Optimized for harsh environments, with longer service life
- Manufactured to IEC 60896-21/22:2004 and has obtained UL1989 (MH14533) and UL 1973 (MH66728) recognition
Application Scenarios
- Data centers operating under high-temperature conditions, using UPS as backup
- When cabinets are deployed outdoors, UPS provides backup power
- In harsh environments, critical equipment relies on backup power
- In high-temperature industrial workshops, backup power support is required
- For remote and unattended sites, emergency power is used
- For short-duration high-rate discharge, backup power is used
Product parameters
- Model：XHT9000FT
- Voltage：12 Vdc
- Nominal Capacity：9000W @ 5min-rate
- Watts per Cell：2069.83 (30-Sec 1.67 VPC @ 25°C)
- Watts per Cell：1403.33 (5-Min 1.67 VPC @ 25°C)
- Watts per Cell：907.67 (15-Min 1.67 VPC @ 25°C)
- Max. Charge Current：75.00 A
- Max. Discharge Current：1900 (5sec)
- Short Circuit Current：5102 A
- Internal Resistance：1.86 mΩ
- Terminal Type：I2 thread lead alloy terminal to accept M6 bolt
- Terminal Torque：51.7±10.3 Kgf·cm / 44.9±9.0 Lbf·in / 5.1±1.0 N·m
- Container Material：Flame-retardant PC-ABS (UL 94-V0)
- Weight：71.1 / 156.74 kg / lb.
- Length (L)：558.0±2.5 / 21.97±0.10 mm / in
- Width (W)：126.0±1.5 / 4.96±0.06 mm / in
- Height (H)：325.0±2.5 / 12.79±0.10 mm / in
- Design Life：Up to 12+ years in standby service at 25°C; Up to 10 years in standby service at 35°C
- Float Charging Voltage：13.5 - 13.8 Vdc/battery
- Equalizing Charging Voltage：14.4 - 15.0 Vdc/battery
- Operating Temperature：discharge -40°C to 65°C; charge/storage -40°C to 65°C
