CSB XTV12200 12V 20Ah Valve-Regulated Sealed Lead-Acid Battery
The CSB XTV12200 is a 12V 20Ah valve-regulated sealed lead-acid battery featuring a pure lead construction and AGM technology. It is designed primarily for indoor and outdoor float backup in telecom broadband applications, with a maximum design life of 12 years, and complies with IEC 61056-1/2:2012 and UL1989 standards.
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Product Features
- Valve-regulated lead-acid (VRLA) design
- Absorbent glass mat (AGM) technology for maintenance-free operation and up to 99% gas recombination efficiency
- Pure lead plates with proprietary formulation elements
- Suitable for float standby power applications under extreme temperature conditions
- Manufactured to IEC 61056-1/2:2012 and UL1989 certified (MH14533)
Application Scenarios
- Backup power for telecom broadband access equipment
- DC power supply for outdoor communication cabinets
- Emergency power for fiber optic network nodes
- Indoor and outdoor backup power for communication base stations
- Power assurance for integrated broadband service access
- Backup power support for cable TV networks
Product parameters
- Model：XTV12200
- Voltage：12 Vdc
- Nominal Capacity：20 Ah @20hr-rate
- Ah Capacity：18.4 (8-Hr 1.75 VPC @ 25°C)
- Ah Capacity：20.0 (20-Hr 1.75 VPC @ 25°C)
- Ah Capacity：18.0 (8-Hr 1.80 VPC @ 25°C)
- Max. Charge Current：6.0 A
- Max. Discharge Current：230 A
- Short Circuit Current：591 A
- Internal Resistance：12.2 mΩ
- Terminal Type：I1 thread lead alloy terminal to accept M5 bolt
- Terminal Torque：30.4±6.1 Kgf·cm / 26.4±5.3 Lbf·in / 3.0±0.6 N·m
- Container Material：ABS (UL 94-HB) standard, flame-retardant (94-V0) available upon request
- Weight：6.35 / 14.00 kg / lb.
- Length (L)：181.0±2.0 / 7.12±0.08 mm / in
- Width (W)：76.0±1.0 / 2.99±0.04 mm / in
- Height (H)：165.0±2.0 / 6.50±0.08 mm / in
- Design Life：Up to 12 years in standby service at 25°C; Eurobat (20°C): 10/12 years, Long Life
- Float Charging Voltage：13.5 - 13.8 Vdc/battery
- Equalizing Charging Voltage：14.4 - 15.0 Vdc/battery
- Operating Temperature：discharge/charge -20°C to 50°C; storage -15°C to 40°C
Product details
The CSB XTV12200 is a 12V Top Terminal VRLA-AGM battery in the XTV series. This series is a pure lead valve-regulated sealed lead-acid type, designed mainly for telecom broadband applications, and suitable for both indoor and outdoor environments. The battery has a nominal voltage of 12 Vdc and a 20-hour rate nominal capacity of 20 Ah at 25°C and 1.75 VPC; its 8-hour rate capacity is 18.4 Ah, and at the 8-hour rate under 1.80 VPC conditions the capacity is 18.0 Ah.
In terms of electrical parameters, the XTV12200 supports a maximum charge current of 6.0 A and a maximum discharge current of 230 A, with a short-circuit current of 591 A and an internal resistance of 12.2 mΩ. The float charge voltage is 13.5 to 13.8 Vdc/battery at 25°C, and the equalization charge voltage is 14.4 to 15.0 Vdc/battery (25°C). The self-discharge rate is less than 10% after 90 days of storage at 25°C, with a maximum storage period of 6 months; the battery must be fully charged before use, and if the storage temperature exceeds 25°C, charging is required earlier.
Structurally, the XTV12200 uses a valve-regulated sealed lead-acid design and AGM absorbed glass mat technology, with a gas recombination efficiency of up to 99%, making it a maintenance-free construction. The pure lead construction combined with a proprietary element formulation enables the battery to handle float backup power requirements under extreme temperatures. The case is made of ABS (UL 94-HB), and a flame-retardant (94-V0) version is available upon request. The terminals use an I1 threaded lead alloy, fit M5 bolts, and have a terminal torque of 30.4±6.1 Kgf·cm, 26.4±5.3 Lbf·in, or 3.0±0.6 N·m.
In terms of dimensions and weight, the battery is 181.0±2.0 mm long, 76.0±1.0 mm wide, and 165.0±2.0 mm high, and weighs 6.35 kg (14.00 lb). The nominal operating temperature is 25°C, the discharge and charge temperature range is -20°C to 50°C, and the storage range is -15°C to 40°C. Under 25°C float backup conditions, the design life is up to 12 years, and the Eurobat (20°C) rating is 10/12 years long life.
The XTV12200 is manufactured in accordance with IEC 61056-1/2:2012 and is recognized under UL1989 (MH14533). With its 12V 20Ah capacity, pure lead AGM construction, and wide operating temperature range, this model is suitable for float backup power applications such as telecom broadband, providing stable backup power support whether indoors or outdoors.
