**Specifications:**
- **Nominal Voltage:** 12V
- **Nominal Capacity:** 5.5Ah @ 20-hour rate F.V. (1.75V/cell)
- **Approx. Weight:** 1850g (4.08lbs)
- **Terminals:** +250 Faston / -187 Faston
- **Internal Resistance:** ≤27mΩ (Fully Charged)
- **Max. Discharge Current:** 82.5A (5 sec)
- **Maximum Charge Current:** 1.65A
- **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 V-0)
BP5.5-12RT-BB Battery12V5.5AH
**VRLA Rechargeable Battery**
**Model: BP5.5-12RT**
**Applications:**
- UPS
- Electronic Doorbells
- Toy Cars
- Fans
**Features:**
- Maintenance Free (no topping up needed)
- Non-spillable (no free electrolyte)
- Low Self Discharge, less than 3% per month, suitable for both vertical & horizontal installations
**Specifications:**
- **Nominal Voltage:** 12V
- **Nominal Capacity:** 5.5Ah @ 20-hour rate F.V. (1.75V/cell)
- **Approx. Weight:** 1850g (4.08lbs)
- **Terminals:** +250 Faston / -187 Faston
- **Internal Resistance:** ≤27mΩ (Fully Charged)
- **Max. Discharge Current:** 82.5A (5 sec)
- **Maximum Charge Current:** 1.65A
- **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 V-0)
**Standards:**
- IEC 61056-1
- JIS C 8702-1
- GB/T 19639.1
**Dimensions (mm/inch):**
- **Length:** 140±1.5 (5.51±0.06)
- **Width:** 100±1.5 (3.94±0.06)
- **Container Height:** 102±1.5 (4.02±0.06)
- **Total Height:** 104±1.5 (4.09±0.06)
**Constant power discharge characteristics at 25°C/77°F (Unit: W):**
| F.V. | Discharge Time | 10 Min | 5 Min | 15 Min | 30 Min |
|------|----------------|--------|-------|--------|--------|
| 1.80V| | 198.9 | 146.4 | 117.3 | 69.8 |
| 1.75V| | 230.2 | 158.6 | 122.7 | 72.4 |
| 1.70V| | 244.5 | 126.5 | 74.1 | 42.0 |
| 1.65V| | 255.5 | 129.4 | 75.1 | 42.5 |
| 1.60V| | 264.0 | 171.6 | 132.0 | 75.9 |
**Constant current discharge characteristics at 25°C/77°F (Unit: A):**
| F.V. | Discharge Time | 5 Min | 10 Min | 15 Min | 30 Min | 1 Hr | 3 Hr | 5 Hr | 10 Hr | 20 Hr |
|------|----------------|-------|--------|--------|--------|-------|-------|-------|-------|-------|
| 1.80V| | 1.10 | 1.22 | 1.28 | 1.32 | 1.35 | 1.40 | 1.32 | 1.35 | 1.37 |
| 1.75V| | 1.60 | 1.64 | 1.68 | 1.62 | 1.66 | 1.67 | 1.62 | 1.67 | 1.68 |
| 1.70V| | 1.86 | 1.27 | 1.31 | 1.36 | 1.32 | 1.37 | 1.39 | 1.37 | 1.38 |
| 1.65V| | 2.07 | 1.40 | 1.36 | 1.42 | 1.37 | 1.42 | 1.39 | 1.38 | 1.39 |
| 1.60V| | 2.26 | 1.51 | 1.37 | 1.46 | 1.41 | 1.39 | 1.38 | 1.39 | 1.40 |
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