SPECIFICATIONS
- **Nominal Voltage**: 12V
- **Nominal Capacity**: 225Ah @ 100-hour rate F.V.(1.80V/cell)
- **Approx. Weight**: 66.5kg (146.7lbs.)
- **Terminals**: B9 (Fitting M8 bolt & nut) l3 is optional
- **Internal Resistance**: ≤ 3.5mΩ (Fully Charged)
- **Max. Discharge Current**: 800A (5 sec.)
- **Max. Charge Current**: 5.0A
- **Operating Temperature Range**: -20°C~55°C (-4°F~131°F)
- **Container Material**:
- Standard: ABS(UL94 HB) GBS 12/225
- Optional: Flame Retardant ABS(UL94 V0) GBS 12/225FR
#### DIMENSION(mm/inch)
- **Length**: 522 ± 2.0 (20.55 ± 0.08)
- **Width**: 240 ± 2.0 (9.45 ± 0.08)
- **Container Height**: 216 ± 2.0 (8.50 ± 0.08)
- **Total Height**: 219.5 ± 2.0 (8.64 ± 0.08)
GBS12/225-BB Battery12V225AH GEL Technology Battery SOLHR & PV
GBS 12/225
12V 225Ah1C100
#### FEATURES
GBS delivers a long cycle life and prolongs life in elevated ambient temperatures. The generated heat can easily flow to the case walls because the whole volume of the cell is filled with gel. The immobilization of the electrolyte in the gel makes acid stratification impossible. Maintenance-free (no water topping-up required). Low self-discharge rate, lower than 2% capacity loss per month. A small distribution of the special valve opening and closing pressure is important for a good (cycle) lifetime of the battery.
#### APPLICATIONS
- Solar power stations
- Telecommunications installations
- Traffic lights
- Street lighting
- Wind power
#### SPECIFICATIONS
- **Nominal Voltage**: 12V
- **Nominal Capacity**: 225Ah @ 100-hour rate F.V.(1.80V/cell)
- **Approx. Weight**: 66.5kg (146.7lbs.)
- **Terminals**: B9 (Fitting M8 bolt & nut) l3 is optional
- **Internal Resistance**: ≤ 3.5mΩ (Fully Charged)
- **Max. Discharge Current**: 800A (5 sec.)
- **Max. Charge Current**: 5.0A
- **Operating Temperature Range**: -20°C~55°C (-4°F~131°F)
- **Container Material**:
- Standard: ABS(UL94 HB) GBS 12/225
- Optional: Flame Retardant ABS(UL94 V0) GBS 12/225FR
#### DIMENSION(mm/inch)
- **Length**: 522 ± 2.0 (20.55 ± 0.08)
- **Width**: 240 ± 2.0 (9.45 ± 0.08)
- **Container Height**: 216 ± 2.0 (8.50 ± 0.08)
- **Total Height**: 219.5 ± 2.0 (8.64 ± 0.08)
#### PERFORMANCE CHARACTERISTICS (25°C/77°F)
- **Constant Power Discharge** (Unit: Watts)
| Time (Hours) | 1 | 3 | 5 | 10 | 20 | 100 | 120 |
|--------------|------|-------|-------|-------|-------|-------|-------|
| 1.85V | 600.0 | 380.4 | 238.0 | 123.6 | 62.8 | 22.5 | 21.4 |
| 1.80V | 613.5 | 450.0 | 237.6 | 124.1 | 62.8 | 22.6 | 21.4 |
| 1.75V | 621.0 | 453.0 | 240.9 | 127.1 | 67.1 | 23.0 | 22.0 |
| 1.70V | 627.0 | 455.7 | 242.1 | 127.3 | 67.3 | 23.0 | 22.0 |
- **Constant Current Discharge** (Unit: Amperes)
| Time (Hours) | 3 | 5 | 10 | 20 | 100 | 120 |
|--------------|-------|------|-------|-------|-------|-------|
| 1.65V | 36.75 | 19.17| 10.33 | 2.22 | 1.86 | 1.90 |
#### Discharge End Voltage (Wicell)
- **1 Hour**: 11.55V
- **1.80V**: 11.76V
- **1.75V**: 50.13V
- **1.70V**: 50.25V
- **1.65V**: 51.03V
#### Discharge Time
- **1 Hour**: 115.5
- **1.80V**: 117.6
- **1.75V**: 120.9
Contact: Albert Shu
Phone: 13775032303
Tel: 400-1177-032
Email: 13775032303@139.com
Add: Room 2-3208, Financial Street Rongyu, No. 780 Wanhangdu Road, Jing'an District, Shanghai, China