Specifications
- **Nominal Voltage**: 12 V
- **Nominal Capacity**: 40Ah @ 20-hour rate (per cell 1.75V)
- **Approx. Weight**: 14300g (31.53 lbs)
- **Terminals**: B2 (Fitting M5 bolt & nut), I1 and I2 optional
- **Internal Resistance**: ≤8mΩ (Fully Charged)
- **Max. Discharge Current**: 600 A (5 sec)
- **Max. Charge Current**: 12 A
- **Operating Temperature Range**:
- Charge: 0°C - 40°C (32°F - 104°F)
- Discharge: -20°C - 50°C (-4°F - 122°F)
- Storage: -20°C - 40°C (-4°F - 104°F)
- **Container Material**: Standard ABS (UL94 HB), optional Flame Retardant ABS (UL94 V0)
---
#### Dimensions (mm/inch)
- **Length**: 197+1.5 (7.76+0.06)
- **Width**: 165+1.5 (6.50+0.06)
- **Container Height**: 171+1.5 (6.73+0.06)
- **Total Height**: 171+1.5 (6.73+0.06)
BPS40-12-BB Battery12V40AH
### VRLA Rechargeable Battery
**Model: BPS40-12**
---
#### Features
- Maintenance-free (no water topping-up required)
- No free acid (Non-spillable battery)
- Low self-discharge rate, lower than 3% capacity loss per month
- Can be used in any orientation (excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
#### Applications
- UPS
- Wheelchairs
- Lawn Mowers
- Golf Carts
- Electronic Medical Equipment
---
#### Specifications
- **Nominal Voltage**: 12 V
- **Nominal Capacity**: 40Ah @ 20-hour rate (per cell 1.75V)
- **Approx. Weight**: 14300g (31.53 lbs)
- **Terminals**: B2 (Fitting M5 bolt & nut), I1 and I2 optional
- **Internal Resistance**: ≤8mΩ (Fully Charged)
- **Max. Discharge Current**: 600 A (5 sec)
- **Max. Charge Current**: 12 A
- **Operating Temperature Range**:
- Charge: 0°C - 40°C (32°F - 104°F)
- Discharge: -20°C - 50°C (-4°F - 122°F)
- Storage: -20°C - 40°C (-4°F - 104°F)
- **Container Material**: Standard ABS (UL94 HB), optional Flame Retardant ABS (UL94 V0)
---
#### Dimensions (mm/inch)
- **Length**: 197+1.5 (7.76+0.06)
- **Width**: 165+1.5 (6.50+0.06)
- **Container Height**: 171+1.5 (6.73+0.06)
- **Total Height**: 171+1.5 (6.73+0.06)
---
#### Constant Power Discharge Characteristics at 25°C/77°F (Unit: W)
| Time | 3 Hours | 5 Hours | 10 Hours | 20 Hours |
|-------|---------|---------|----------|----------|
| Power | 23.64 | 24.00 | 24.12 | 24.19 |
---
#### Constant Current Discharge Characteristics at 25°C/77°F (Unit: A)
| Time | 5 Minutes | 10 Minutes | 15 Minutes | 30 Minutes | 1 Hour | 3 Hours | 5 Hours | 10 Hours | 20 Hours |
|--------|-----------|------------|------------|------------|--------|---------|---------|----------|----------|
| 1.80V | 70.5 | 43.0 | 9.72 | 6.70 | 3.74 | - | - | - | - |
| 1.75V | 115 | 88.6 | 24.46 | 1.97 | - | - | - | - | - |
| 1.70V | 73.7 | 44.7 | 25.20 | 9.91 | 3.80 | 6.80 | 2.00 | - | - |
| 1.65V | 99.5 | 76.0 | 45.7 | 10.00 | 6.84 | 3.82 | 2.01 | - | - |
| 1.60V | 101.8 | 77.1 | 46.3 | 10.07 | 6.86 | 3.83 | 2.02 | 103.9 | 10.13 |
---
The above is a summary of the features and performance of the BPS40-12 rechargeable battery. Feel free to ask if you need more detailed information!
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