HRL5.5-12-BB Battery12V22W-High power and long life valve controlled sealed lead-acid batteries are suitable for uninterruptible power supply (UPS) systems, telecommunications systems, and industrial

HRL5.5-12-BB Battery12V22W VRLA Rechargeable Battery 

**FEATURES**
- Maintenance free (no water topping-up required)
- No free acid (Non-spillable battery)
- Can be used in any orientation (excluding inverted usage)
- Designed for high rate usage
- Absorbent Glass Mat technology for efficient gas recombination
- 30% higher power density at 5 min~15 min discharging rate compared to BP series

**APPLICATIONS**
- UPS
- Data Centers
- Power Packs
- Wind Power
- Jump Starters
- Medical Equipment
- Laboratory Equipment

**SPECIFICATIONS**
- **Nominal Voltage:** 12V
- **Nominal Capacity:** 5.0Ah @ 10-hour rate F.V. (1.75V/cell)
- **Approx. Weight:** 1800g (3.97lbs.)
- **Internal Resistance:** ≤27mΩ (Fully Charged)
- **Max. Discharge Current:** 75A (5 sec.)
- **Max. Charge Current:** 1.5A
- **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)

**DIMENSIONS (mm/inch)**
- **Length:** 90 ± 1.5 (3.54 ± 0.06)
- **Width:** 32 (0.13)
- **Container Height:** 70 ± 1.5 (2.76 ± 0.06)
- **Total Height:** 106 ± 2.0 (4.17 ± 0.08)

**Constant Power Discharge Characteristics at 25°C/77°F**
- **Unit: Watts**

| Time (Min) | 10   | 15   | 40   | 5     | 20    | 30    |
|------------|------|------|------|-------|-------|-------|
| 1.80V      | 225.5 | 154.0 | 111.5 | 95.2  | 72.4  | 55.0  |
| 1.70V      | 269.5 | 171.9 | 121.3 | 100.8 | 75.4  | 57.1  |
| 1.60V      | 288.8 | 180.8 | 126.8 | 104.5 | 77.0  | 58.4  |
| 1.50V      | 297.0 | 184.3 | 129.6 | 106.2 | 78.0  | 59.2  |
| 1.40V      | 131.0 | 59.5  | 30.2  | 18.7  | -     | -     |
| 1.30V      | 188.4 | 79.0  | 59.8  | 30.5  | 13.2  | -     |

**Constant Current Discharge Characteristics at 25°C/77°F**
- **Unit: Amps**

| Time (Min) | 5    | 10   |
|------------|------|------|
| 1.80V      | 20.1 | 13.5 |
| 1.70V      | 24.5 | 15.0 |
| 1.60V      | 26.2 | 15.8 |
| 1.50V      | 27.0 | 16.1 |
| 1.40V      | 27.5 | 16.3 |
| 1.30V      | 27.8 | 16.5 |

| Time (Min) | 15   | 20   | 30   | 40   | 50   | 60   | 120  |
|------------|------|------|------|------|------|------|------|
| 1.80V      | 3.38 | 3.45 | 3.51 | -    | -    | -    | 1.86 |
| 1.70V      | 1.94 | 10.97| 4.91 | 4.05 | 6.53 | 4.10 | 3.54 |
| 1.60V      | 11.21| 11.33| 9.11 | 9.19 | 6.61 | 4.98 | 6.65 |
| 1.50V      | 5.00 | 4.13 | 3.57 | 9.25 | 6.69 | 5.03 | 4.15 |
| 1.40V      | 3.58 | 1.94 | -    | -    | -    | -    | -    |