CSB GPL121000 Valve-Regulated Sealed Lead-Acid Battery 12V 100Ah
Part of the GPL series, the CSB GPL121000 is a 12V 100Ah valve-regulated sealed lead-acid (VRLA-AGM) battery. Its pure lead construction combined with AGM technology is designed primarily for general purpose float standby power, with a design life of up to 10 years under float charge conditions.
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Product Features
- Valve-regulated lead-acid (VRLA) design
- Absorbent glass mat (AGM) technology, maintenance-free, with up to 99% gas recombination efficiency
- Pure lead plates with proprietary formulation elements
- Suitable for float standby power applications
- Manufactured to IEC 60896-21/22:2004 and UL1989 certified (MH14533)
Application Scenarios
- Backup power for security alarm panels
- Emergency lighting and exit signs
- Backup power for medical monitors and infusion pumps
- Access control systems and building intercom equipment
- Fire alarm and linkage control panels
- Small electronic instruments and testing devices
Product parameters
- Model：GPL121000
- Voltage：12 Vdc
- Nominal Capacity：100 Ah @20hr-rate
- Ah Capacity：95.20 (8-Hr 1.75 VPC @ 25°C)
- Ah Capacity：103.80 (20-Hr 1.75 VPC @ 25°C)
- Ah Capacity：94.40 (8-Hr 1.80 VPC @ 25°C)
- Max. Charge Current：30.00 A
- Max. Discharge Current：800 A
- Short Circuit Current：2606 A
- Internal Resistance：3.2 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 / 5.10±1.0 N·m
- Container Material：PP (UL 94-HB) standard, flame-retardant (94-V0) available upon request
- Weight：33.50 / 73.83 kg / lb.
- Length (L)：343.0±2.5 / 13.50±0.10 mm / in
- Width (W)：170.0±2.0 / 6.69±0.0 mm / in
- Height (H)：216.9±2.5 / 8.54±0.10 mm / in
- Design Life：Up to 10 years in standby service at 25°C; Eurobat (20°C): >12 years, Very Long Life
- Float Charging Voltage：13.5 - 13.8 Vdc/battery
- Equalizing Charging Voltage：14.4 - 15.0 Vdc/battery
- Operating Temperature：discharge -15°C to 50°C; charge/storage -15°C to 40°C
Product details
The CSB GPL121000 is a 12V valve-regulated sealed lead-acid battery belonging to the GPL series. This series is the long-life version of the GP series, intended for general purpose standby power applications and designed to deliver a longer service life. The battery uses absorbed glass mat (AGM) technology with a gas recombination efficiency of up to 99%, features a maintenance-free design, and is suitable for float standby power applications.
In terms of capacity, the GPL121000 has a nominal 20-hour rate capacity of 100 Ah at 25°C and 1.75 VPC, a measured 20-hour rate capacity of 103.80 Ah, an 8-hour rate (1.75 VPC) capacity of 95.20 Ah, and an 8-hour rate (1.80 VPC) capacity of 94.40 Ah. The battery has a maximum charge current of 30.00 A, a maximum discharge current of 800 A, a short-circuit current of 2606 A, and an internal resistance of 3.2 mΩ.
The battery dimensions are 343.0 mm in length, 170.0 mm in width, and 216.9 mm in height, with a weight of approximately 33.50 kg. The terminals are I2 threaded lead alloy terminals that accept M6 bolts, with a terminal torque of 51.7±10.3 Kgf·cm, equivalent to 44.9±9.0 Lbf·in or 5.10±1.0 N·m. The case material is PP (UL 94-HB), and a flame-retardant (94-V0) version is also available upon request.
For charging, the float charge voltage at 25°C is 13.5 to 13.8 Vdc/battery, and the equalization charge voltage is 14.4 to 15.0 Vdc/battery. The nominal operating temperature is 25°C, the discharge temperature range is -15°C to 50°C, and the charge and storage temperature range is -15°C to 40°C. Regarding self-discharge, more than 90% capacity remains after 90 days of storage at 25°C, storage is possible for up to 6 months, and a full charge is required before use; if the storage temperature exceeds 25°C, recharge earlier.
In terms of life, the design life is up to 10 years in float standby service at 25°C and greater than 12 years under the Eurobat (20°C) standard, placing it in the Very Long Life category. The product is manufactured in accordance with IEC 60896-21/22:2004 and is recognized under UL1989 (MH14533). These characteristics make it suitable for general purpose standby power applications requiring long periods of float standby.
