Datasheet

Hardware Intel® RAID Smart Battery AXXRSBBU7 Technical Product Specification

2. Hardware

2.1 Electrical and Mechanical Details

Table 1. Electrical and Mechanical Details

Feature Description

Data retention Up to 72 hours

Chemistry Lithium-Ion (Li-Ion)

Dimensions 3.160 inches x 2.122 inches (battery extends over PCB)

Weight 51 grams

Operating temperature 10 to 44.5° C dry bulb temperature (the maximum dry bulb

temperature is derated by 3.3° C per 1000 m above 500 m)

Operating humidity 20% - 80 %, non-condensing

Storage temperature Depends on the storage time:

 Greater than 90 days at 0 to 30° C

 30 to 90 days at 0 to 40° C

 Less than 30 days at 0 to 50° C

Storage humidity 20% to 80 %, non-condensing

Battery capacity 1350 mAH

Voltages Nominal OCV: 3.7 V

Fast charge rate 500 mAH

Battery voltage conditioning Less than 3.0 V

Battery charge time Typical: Approximate 4 hours

Date retention times 72 hours for 512 MB, using five 64M x 16 parts DDR

MTBF (electrical components)  3,257,965 hours at 40 °C (AXXRSBBU07)

 20,408,163 hours at 40 °C (Remote Extender Board)

Battery shelf life One year

Battery operational life 500 recharges cycles

Note: Intel recommends replacing the battery yearly.

Revision 1.0

Intel order number E70473-001