HP RP7 Retail System Model 7100 Instrukcja Użytkownika Pobierz pdf (Strona 23)

IMPORTANT: Storage of batteries for a long time at fully charged status or at fully discharged status should

be avoided.

To avoid deep discharge during long storage of the battery, it is recommended to partially recharge the

battery every three months to keep the charge status at a medium level.

As a reference, run a fast recharge for 20 minutes every three months on unused products to avoid any

performance deterioration of the cell.

As with other battery types, Lithium-Ion (LI) batteries will lose capacity over time. Capacity deterioration is

noticeable after one year of service whether the battery is in use or not. It is diicult to precisely predict the

nite life of a LI battery, but cell manufacturers rate them at 500 charge cycles. In other words, the batteries

should be expected to take 500 full discharge/charge cycles before needing replacement. This number is

higher if partial discharging/recharging is adhered to rather than full/deep discharging.

The useful life of LI batteries depends on usage and the number of charges, after which they should be

removed from service, especially in mission critical applications. Do not continue to use a battery showing

excessive loss of capacity. It should be properly recycled / disposed of and replaced.

Collect and recycle waste batteries separately from the device to comply with European Directive 2006/66/EC,

2002/ 95/EC, 2002/96/EC and subsequent modications, US and China regulatory, and other laws and

regulations about the environment.

Replacing the batteries

NOTE: Before proceeding, read Battery safety on page 16. HP recommends annual replacement of

rechargeable battery packs to ensure maximum performance.

Use the following procedure to change the scanner’s battery:

1. Using a screwdriver, unscrew the battery cover screw (1).

Charging the batteries 17

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HP RP7 Retail System Model 7100 Instrukcja Użytkownika Strona 23