Product Type | Extended High-Capacity Battery |
Compatible Device | DURABOOK R8 Rugged Tablet |
Form Factor | Internal Battery Module |
Battery Type | Lithium-ion |
Battery Capacity | 9200 mAh |
Battery Voltage | 11.4 V |
Number of Cells | 6-cell |
Hot Swappable | Yes |
Typical Battery Life (with R8) | Up to 16 hours (combined with main battery) |
Power Requirements | DC 11.4V nominal |
Color | Black |
Weight | Approx. 0.7 lbs (317 g) |
DURABOOK R8-Spare Hi-Cap Battery, Extended Capacity





Key Benefits

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- Enables extended runtime in mobile and mission-critical deployments with DURABOOK R8.
- TAA compliance makes it suitable for government and public sector procurement.
- Designed by DURABOOK specifically for seamless performance and compatibility with the R8 platform.
Product Overview
The DURABOOK R8-Spare Hi-Cap Battery (Part Number: DBHR8X) is an extended high-capacity battery built for the DURABOOK R8 rugged computing device. Engineered for demanding field use, it increases operational uptime where electric power may not be constantly available. Manufactured in Taiwan and TAA-compliant, it's suitable for government procurement and mission-critical roles. This spare battery ensures seamless integration with the DURABOOK R8, supporting longer deployments and minimizing equipment downtime in mobile work environments. Detailed electrical specifications are not available.
Specifications
Product Overview
Wireless Features
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
RoHS Compliant | Yes |
Certifications | UL, CE, FCC, UN 38.3 Certified |
Advanced Security Features
Interfaces
Battery Interface | Internal connector interface for R8 series |
Physical & Environmental
Dimensions (H x W x D) | Approx. 5.9 x 3.6 x 0.9 in (150 x 92 x 23 mm) |
Rugged Design | Yes |
Operating Temperature | 14°F to 122°F (-10°C to 50°C) |
Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
Operating Humidity | 5% to 95% RH non-condensing |
Shock Resistance | Compliant with MIL-STD-810H |
Vibration Resistance | Compliant with MIL-STD-810H |
Drop Specification | Designed to withstand use in rugged environments |