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HRL50-12-BB Battery12V200W-High power and long life valve controlled sealed lead-acid batteries are suitable for uninterruptible power supply (UPS) systems, telecommunications systems, and industrial

Specifications**
- **Nominal Voltage:** 12 V
- **Nominal Capacity:** 48Ah @ 10-hour rate F.V. (1.75V/cell)
- **Approx. Weight:** 15.3 kg (33.74 lbs.)
- **Terminals:** B2 (Fitting M5 bolt & nut), I1 and I2 are optional
- **Internal Resistance:** ≤5mΩ (Fully Charged)
- **Max. Discharge Current:** 600 A (5 sec.)
- **Max. Charge Current:** 14.4 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 (UL94 HB) HRL50-12
- Optional: Flame Retardant ABS (UL94 V-0) HRL50-12FR

**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)
- **Terminal Type:** B2
- **Terminal Hardware Initial Torque:** B2 (4.0Nm ± 5%), I2 (5.5N·m ± 5%)

HRL50-12-BB Battery12V200W VRLA Rechargeable Battery 

**Features**
- Maintenance-free (no water topping-up required)
- Suitable for UPS, wheelchairs, golf carts, wind power, medical equipment, and jump starters
- Non-spillable battery with no free acid
- Can be used in any orientation (excluding inverted use)
- Designed for high-rate usage
- Utilizes 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

**Specifications**
- **Nominal Voltage:** 12 V
- **Nominal Capacity:** 48Ah @ 10-hour rate F.V. (1.75V/cell)
- **Approx. Weight:** 15.3 kg (33.74 lbs.)
- **Terminals:** B2 (Fitting M5 bolt & nut), I1 and I2 are optional
- **Internal Resistance:** ≤5mΩ (Fully Charged)
- **Max. Discharge Current:** 600 A (5 sec.)
- **Max. Charge Current:** 14.4 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 (UL94 HB) HRL50-12
  - Optional: Flame Retardant ABS (UL94 V-0) HRL50-12FR

**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)
- **Terminal Type:** B2
- **Terminal Hardware Initial Torque:** B2 (4.0Nm ± 5%), I2 (5.5N·m ± 5%)

**Constant Power Discharge Characteristics at 25°C/77°F (Unit: W)**

| Time     | 5 Min   | 10 Min  | 15 Min  | 20 Min  | 30 Min  | 40 Min  | 50 Min  | 60 Min  | 120 Min |
| -------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- |
| 1.80V    | 1400.0  | 658.0   | 368.0   | 202.8   | 101.4   | 86.5    | 50.0    | 41.8    | -       |
| 1.70V    | 1563.0  | 1103.0  | 916.0   | 685.0   | 376.0   | 206.75  | 119.0   | 43.1    | -       |
| 1.60V    | 1644.0  | 1153.0  | 950.0   | 700.0   | 440.0   | 383.0   | 210.0   | 53.1    | -       |
| 1.50V    | 1675.0  | 1178.0  | 965.0   | 709.0   | 538.0   | 445.0   | 386.0   | 211.1   | -       |
| 1.40V    | 1191.0  | 974.0   | 714.0   | 541.0   | 449.0   | 1713.0  | 980.0   | 718.0   | -       |
| 1.30V    | 1200.0  | 390.0   | -       | -       | -       | -       | -       | -       | -       |

**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    | 974.0   | 150.0   | 70.0    | 76.0    | 200.0   | 165.0   | 11.5    | -       | -       |
| 1.70V    | 165.0   | 11.5    | -       | -       | -       | -       | -       | -       |

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