HR22-12-BB Battery12V88W-High power valve controlled sealed lead-acid batteries are suitable for uninterruptible power supply (UPS) systems, telecommunications systems, and industrial vehicles

HR22-12-BB Battery12V88W 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
- Fishing Lights
- Booster
- Emergency Lights
- Lawn Mowers
- Video Camcorders (VCR)

#### Specifications
- **Nominal Voltage:** 12 V
- **Nominal Capacity:** 20 Ah @ 10-hour rate F.V. (1.75V/cell)
- **Approx. Weight:** 6500g (14.33 lbs.)
- **Terminals:** B1 (Fitting M5 bolt & nut), T2, and I1 are optional
- **Internal Resistance:** ≤9mΩ (Fully Charged)
- **Max. Discharge Current:** 300 A (5 sec.)
- **Max. Charge Current:** 6.0 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) HR22-12
  - Optional: Flame Retardant ABS (UL94 V-0) HR22-12FR

#### Dimensions (mm/inch)
- **Length:** 181 ± 1.5 (7.13 ± 0.06)
- **Width:** 98 ± 1.5 (3.86 ± 0.06)
- **Container Height:** 94 ± 1.5 (3.70 ± 0.06)
- **Total Height:** 166 ± 1.5 (6.54 ± 0.06)

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

  | Time (Min) | 5    | 10   | 15   | 20   | 30   | 40   | 50   | 60   | 120  |
  |------------|------|------|------|------|------|------|------|------|------|
  | 1.80V      | 80.54| 98.00| 56.51| 38.59| 24.52| 18.50| 15.37| 32.64| 13.48|
  | 1.70V      | 41.96| 43.87| 34.58| 35.85| 25.54| 19.20| 15.88| 16.20| 13.80|
  | 1.60V      | 7.58 | 7.70 | -    | -    | -    | -    | -    | -    | -    |
  | 1.50V      | 105.00| 64.39| 26.10| 19.66| 44.82| 108.00| 65.09| 65.75| 36.42|
  | 1.40V      | 26.43| 26.62| 19.89| 20.03| 16.38| 16.53| 14.17| 7.74 | 7.76 |
  | 1.30V      | 111.00| 45.35| 36.75| 14.26| 111.00| 66.25| 45.67| 36.98| 26.75|

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

  | Time (Min) | 5    | 10   | 15   | 20   | 30   | 40   | 50   | 60   | 120  |
  |------------|------|------|------|------|------|------|------|------|------|
  | 1.80V      | 76.00| -    | -    | -    | -    | -    | -    | -    | -    |
  | 1.70V      | -    | -    | -    | -    | -    | -    | -    | -    | -    |
  | 1.60V      | -    | -    | -    | -    | -    | -    | -    | -    | -    |
  | 1.50V      | -    | -    | -    | -    | -    | -    | -    | -    | -    |
  | 1.40V      | -    | -    | -    | -    | -    | -    | -    | -    | -    |
  | 1.30V      | -    | -    | -    | -    | -    | -    | -    | -    | -    |