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Two white rectangular Li-polymer batteries with rounded corners, 54.8 by 35.5 by 7 mm

Centenex Electronics

Centenex Electronics 2 Pack Battery for Logitech Harmony 1100 1100i 915

SKU CH-WCR2-FABET

Two lithium-polymer batteries rated at 1.3 Ah and 3.7 V fit Logitech Harmony 1100, 1100i, 915 and related remotes

  • Product typeHome Electronics Battery
  • Two-pack keeps a spare ready for continuous control
  • 1300 mAh lithium-polymer cells deliver lasting runtime
  • Direct fit for Harmony 1000, 1100, 1100i, 915 and Squeezebox Duet
  • Replaces Logitech L-LU18 and 190582-0000 without modification
  • Slim 54.8 × 35.5 × 7 mm profile slides into the battery bay

Two-Pack Replacement Battery

This two-pack supplies direct replacements for Logitech Harmony 1000, 1100, 1100i and 915 remotes plus the Squeezebox Duet controller. Each cell matches the original L-LU18 and 190582-0000 part numbers so the remote recognises the battery without further setup. The pack suits owners who need a spare on hand or whose original cells no longer hold a useful charge.

Thermals, Noise and Power Draw

Lithium-polymer chemistry runs cool during the low-current draw of a remote, so the handset stays at room temperature in normal use. There are no moving parts, therefore the batteries add no audible noise. Each cell delivers 3.7 volts and 4.81 watt-hours, matching the factory energy specification exactly.

Capacity Decides Fit

Capacity is 1300 milliampere-hours per cell; this is the single figure that determines whether the runtime matches the original Logitech specification. Buyers whose remotes require a different milliampere-hour rating will not get the expected operating time from this pack.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 88% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameCentenex Electronics
Model nameAS-BALOGI-HARMNY-1100-2
Product typeHome Electronics Battery

Questions about this item

How do I install the 54.8 mm by 35.5 mm Li-Polymer battery into my Harmony 1100, and what step do people get wrong?

Open the battery compartment, align the connector with the socket, and press firmly until it clicks; the step most people miss is seating the connector fully so the remote powers on.

What maintenance or replacement will the 1300 mAh 3.7 V pack need later?

Lithium-polymer cells degrade with charge cycles; expect reduced run-time after several hundred cycles and replace the pack when it no longer holds a full day's charge.

What limit appears first during sustained use of the 4.81 Wh battery?

The 1300 mAh capacity sets the run-time ceiling; under continuous backlight and RF use the pack will hit its energy limit and require recharging.

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