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Black rectangular lithium-polymer battery for Logitech K810 keyboard

Cameron & Co

Cameron & Co DS-CS-LOK810SL 1500mAh keyboard accessory

SKU CH-PGKW-20RDQ

Replacement lithium-polymer battery delivers 3.7 V and 1.5 Ah capacity for the Logitech Illuminated Keyboard K810

  • Replacement battery restores power to Logitech Illuminated Keyboard K810
  • 1500 mAh capacity supports extended typing sessions
  • 7 V lithium-polymer cell matches original 533-000114 specifications
  • Slim 85.00 × 49.80 × 3.90 mm profile fits inside keyboard chassis
  • Brand-new, 100 % OEM-compatible unit ready for immediate installation

Replacement battery for Logitech K810

This 3.7 V lithium-polymer cell delivers 1.5 Ah capacity and 5.55 Wh energy for the Logitech Illuminated Keyboard K810. It matches the original 533-000114 part and fits the keyboard's internal battery compartment. The black pack measures 85.00 x 49.80 x 3.90 mm and ships as a single unit.

Physical fit and electrical limits

The pack must sit inside the K810 chassis, so the 85.00 x 49.80 x 3.90 mm footprint is a hard constraint; a thicker or larger cell will prevent the case from closing. Voltage is fixed at 3.7 V and capacity at 1500 mAh, so runtime will match the original specification rather than extend it. Polarity and connector orientation must align with the keyboard's PCB header.

Check your keyboard model and connector

Verify the keyboard is the Illuminated K810 and not a different Logitech series, because the 533-000114 part number is specific to that model. Open the battery bay and confirm the existing pack carries the same part number and connector layout before ordering. Buyers who need a higher-capacity cell or a different form factor cannot use this replacement.

How it compares

Measured against everything we stock in Mouse Pads & Typing Accessories, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 70% of the 5,836 comparable items (median $22.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-LOK810SL

Questions about this item

Which capacity should I pick for the K810 keyboard?

The DS-CS-LOK810SL comes in a single 1500 mAh 3.7 V 5.55 Wh Li-Polymer pack, so there is no alternative capacity to choose.

What runtime does the 1500 mAh rating give in the K810?

At 3.7 V the cell stores 5.55 Wh; actual hours depend on backlight level and usage pattern, but the capacity matches the original 533-000114 specification.

What connector standard does the battery use and what does it limit?

It uses the proprietary Logitech K810 connector, which mechanically and electrically limits the pack to that keyboard model only.

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