 
  APC Replacement Battery Cartridge #21
   Best Value Battery Replacements
  
Sorry, this product is no longer available, please contact us for a replacement.
Includes: All required connectors, Battery recycling guide, Installation guide, Reusable packaging
Technical Specifications:
| Batteries & Runtime | |
| Battery Type | Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof | 
| Battery mounting | -- | 
| Expected Battery Life (years) | 3 - 5 | 
| RBC™ Quantity | 1 | 
| Physical | |
| Net Weight | 4.20 lbs. (1.91 kg) | 
| Maximum Height | 1.90 inches (48 mm) | 
| Maximum Width | 4.00 inches (102 mm) | 
| Maximum Depth | 5.50 inches (140 mm) | 
| Shipping Weight | 4.70 lbs. (2.14 kg) | 
| Shipping Height | 2.40 inches (61 mm) | 
| Shipping Width | 6.70 inches (170 mm) | 
| Shipping Depth | 8.10 inches (206 mm) | 
| Color | Black | 
| Environmental | |
| Operating Environment | 32 - 104°F (0 - 40°C) | 
| Operating Relative Humidity | 0 - 95% | 
| Operating Elevation | 0-10000 feet (0-3000 meters) | 
| Storage Temperature | 5 - 113°F (-15 - 45°C) | 
| Storage Relative Humidity | 0 - 95% | 
| Storage Elevation | 0-50000 feet (0-15000 meters) | 
| Conformance | |
| Standard Warranty | 1 years repair or replace | 
