**SPECIFICATIONS**
- Nominal Voltage: 12 V
- Nominal Capacity: 73Ah @ 10-hour rate F.V. (1.75V/cell)
- Approx. Weight: 24.75 kg (54.57 lbs.)
- Terminals: B5 (Fitting M6 bolt & nut), 2 is optional
- Internal Resistance: ≤4mΩ (Fully Charged)
- Max. Discharge Current: 650 A (5 sec.)
- Max. Charge Current: 21.9 A
- Operating Temperature Range:
- Charge: 0°C to 40°C (32°F to 104°F)
- Discharge: -20°C to -50°C (-4°F to 122°F)
- Storage: -20°C to 40°C (-4°F to 104°F)
- Container Material:
- Standard: ABS (UL 94-HB) HRL75-12
- Optional: Flame Retardant ABS (UL 94-VO) HRL75-12FR
**DIMENSION (mm/inch)**
- Length: 350 ± 20 (13.78 ± 0.08)
- Width: 166 ± 2.0 (6.54 + 0.08)
- Container Height: 174 ± 20 (6.85 ± 0.08)
- Total Height: 174 ± 20 (6.85 ± 0.08)
- Terminal Type: B5/I2
- Terminal Hardware Initial Torque: B5/I2 (5.5N·m ± 5%)
HRL75-12-BB Battery12V380W VRLA Rechargeable Battery
**FEATURES**
- Maintenance-free (no water topping-up required)
- Non-spillable battery with no free acid
- Low self-discharge rate, lower than 3% capacity loss per month
- Can be used in any orientation (excluding inverted use)
- Designed for high-rate usage
- Absorbent Glass Mat (AGM) technology for efficient gas recombination
- Power density at 5 minutes to 15 minutes discharging rate is 30% higher than BP series
**APPLICATION**
- UPS
- Wheelchairs
- Golf carts
- Wind power
- Medical equipment
- Jump starters
**SPECIFICATIONS**
- Nominal Voltage: 12 V
- Nominal Capacity: 73Ah @ 10-hour rate F.V. (1.75V/cell)
- Approx. Weight: 24.75 kg (54.57 lbs.)
- Terminals: B5 (Fitting M6 bolt & nut), 2 is optional
- Internal Resistance: ≤4mΩ (Fully Charged)
- Max. Discharge Current: 650 A (5 sec.)
- Max. Charge Current: 21.9 A
- Operating Temperature Range:
- Charge: 0°C to 40°C (32°F to 104°F)
- Discharge: -20°C to -50°C (-4°F to 122°F)
- Storage: -20°C to 40°C (-4°F to 104°F)
- Container Material:
- Standard: ABS (UL 94-HB) HRL75-12
- Optional: Flame Retardant ABS (UL 94-VO) HRL75-12FR
**DIMENSION (mm/inch)**
- Length: 350 ± 20 (13.78 ± 0.08)
- Width: 166 ± 2.0 (6.54 + 0.08)
- Container Height: 174 ± 20 (6.85 ± 0.08)
- Total Height: 174 ± 20 (6.85 ± 0.08)
- Terminal Type: B5/I2
- Terminal Hardware Initial Torque: B5/I2 (5.5N·m ± 5%)
**Constant Power Discharge Characteristics at 25°C/77°F (Unit: W)**
| Time | 5 Min | 20 Min | 30 Min | 40 Min | 50 Min | 60 Min | 120 Min |
| ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- |
| 1.80V | 3019.5 | 551.3 | 401.8 | 319.5 | 281.6 | 168.6 | - |
| 1.70V | 986.3 | 750.0 | 625.6 | 303.8 | 674.4 | 476.0 | 315.0 |
| 1.60V | 581.4 | 563.4 | 310.0 | 395.9 | 369.9 | 347.0 | 316.8 |
| 1.50V | 450.0 | 405.0 | 270.0 | 207.6 | 250.0 | 252.3 | 122.8 |
| 1.40V | 169.9 | 152.0 | 129.7 | - | - | - | - |
**Constant Current Discharge Characteristics at 25°C/77°F (Unit: A)**
| Time | 5 Min | 10 Min | 15 Min | 20 Min | 30 Min | 40 Min | 50 Min | 60 Min | 120 Min |
| ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- |
| 1.80V | 274.5 | 45.9 | 46.9 | 25.3 | - | - | - | - | - |
| 1.70V | 334.05 | 205.65 | 142.50 | 117.75 | 87.08 | 25.84 | - | 88.95 | 47.81 |
| 1.60V | 357.90 | 216.30 | 149.55 | 122.22 | 26.25 | 26.40 | 26.48 | 26.55 | 48.29 |
| 1.50V | 368.18 | 220.40 | 152.79 | 124.14 | 90.10 | 90.75 | 37.50 | 223.50 | 154.50 |
| 1.40V | 378
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