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Using the RS51 Mobile Computer
2.1.
BATTERY
Main Battery
The mobile computer is powered by a rechargeable 3.8V / 4000 mAh or 3.75V / 5300 mAh
Li-ion battery pack. It takes approximately 4 hours to charge it to full from the power adaptor
(for the first time charging the main battery, please charge it for at least 8 to 12 hours).
However, the charging time may vary by your working condition.
Spare Battery
A spare battery pack is provided as an accessory. We recommend keeping a fully charged
spare battery at hand in order to replace the main battery when it is nearly drained out.
Backup Battery
Settled on the main board is a backup battery that keeps the mobile computer in suspension
when the main battery is depleted. The backup battery is a 60 mAh rechargeable Li-ion
battery, and can retain data in the DRAM for 30 minutes when it is fully charged (as long as
wireless modules on the mobile computer are inactive). The backup battery can be charged
by the main battery or the power adapter, and takes approximately 3.5 hours to charge to full.
Warning:
(1)
The battery must be secured in position. If not, the mobile computer cannot turn on by
pressing the power key.
(2)
For a new battery, make sure it is fully charged before using, and for the first time charging the
main battery,
please charge it for at least 8 to 12 hours.
(3)
To avoid data loss, when replacing the main battery, make sure you replace it with a
well-charged spare battery pack. Always prepare a spare battery at hand, especially when you
are on the road.When the mobile computer has been on backup battery for 30 minutes, the
system will shut down. Be sure to replace the main battery as soon as possible in order to
avoid data loss.
Summary of Contents for RS51
Page 1: ...RS51 Mobile Computer RS51_HS Android 11 Version 1 00 ...
Page 14: ... 14 RS51 Mobile Computer E LABEL ...
Page 15: ... 15 Important Notices EUROPE EU DECLARATION OF CONFORMITY ...
Page 17: ... 17 Release Notes RELEASE NOTES Version Date Notes 1 00 Jan 12th 2022 Initial release ...
Page 119: ...119 Basic Operation You can also access Smart Lock to customize personal lock settings ...
Page 178: ...178 RS51 Mobile Computer EXIT Tap on the button EXIT to quit BarcodeToSettings ...