Psion Teklogix Vehicle-Mount Computer 8255, User Manual, Page: 228 / 348

Chapter 8:Terminal Accessories
Lithium-Ion Battery Pack Specifications
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Teklogix 7035, 8255 & 8260 Terminals User Manual
• Do not use the battery in combination with primary batteries (such as
dry-cell batteries) or batteries of different capacities or brands.
• Immediately remove the battery from the device or battery charger
and stop use if the battery gives off an odor, generates heat, becomes
discoloured or deformed, or in any way appears abnormal during use.
• Do not continue charging the battery if it does not recharge within the
specified charge time.
• The battery may burst or ignite if the battery leaks. Always ensure that it
is away from any exposed flames.
• If leaking electrolyte sprays into your eyes, rinse them with clean
running water, and immediately seek medical attention.
• Do not store the battery in extremely high temperatures (e.g., a vehicle,
strong direct sunlight, etc.). This may cause the battery to overheat
or ignite, and it may also reduce the performance and service life of
the battery.
• Do not use in areas where static electricity is greater than what the
manufacturer guarantees.
•
Keep batteries out of reach of children
.
8.2.2 Lithium-Ion Battery Pack Specifications
Battery Pack
Technology Lithium-Ion (Li-Ion)
Supported pack PN 20605-003
Charge temperature 10˚ C to 45˚ C (50˚ F to 113 ˚ F).
Discharge temperature -20˚ C to 60˚ C (-4˚ F to 140˚ F).
Life span Pack performance does not degrade below
80% of nominal under typical daily use
over a 2 year period. (Based on one
charge/discharge cycle every day and 250
working days per year.)
Charge Cycles Minimum of 500 charge cycles.
Charge Time Fast charge typically in 3.5 to 4 hours.
Performance Monitor Identifies the need for pack replacement.
Voltage 7.4 V nominal (6.0 V to 8.4 V maximum) for
battery pack PN 20605-003
Capacity 2200 mAh at 7.4 V nominal
Weight 135 g nominal