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Black rectangular laptop battery with rounded edges and label visible

Cameron & Co

Cameron & Co DS-CS-DE1745HB laptop battery 11.1V 6.6Ah black

SKU CH-1DMZ-4AH8K

Replacement lithium-ion battery for Dell Studio 17 series laptops, 11.1V 6.6Ah capacity in black

  • Product typeBattery
  • 6 Ah Li-ion capacity powers long work sessions
  • 1 V output matches original Dell Studio 17 requirements
  • Compatible with Studio 1745, 1747, 1749 and P02E models
  • Replaces OEM part numbers including 312-0196, M905P, N855P, U164P
  • Slim 340.40 x 50.00 x 37.90 mm black casing fits factory bay

Cameron & Co DS-CS-DE1745HB 11.1V 6.6Ah battery

This lithium-ion battery replaces the original power pack in Dell Studio 17, 1745, 1747, 1749 and P02E laptops. It delivers 11.1 volts and 6.6 ampere-hours of capacity in a black housing. The unit is brand new and built to match OEM specifications for direct installation.

Check your Dell part number before ordering

Verify that your current battery carries one of the listed part numbers such as 312-0196, M905P, N855P, N856P or U164P. Confirm the laptop model matches the Studio 17 series shown in the compatibility list. Ensure the voltage rating on the old pack reads 11.1V to avoid a mismatch.

Fits the existing battery bay without modification

The pack slides into the standard compartment using the original latch and connector layout. No extra cables, adapters or tools are required for the swap. Its 6600mAh capacity restores full mobile runtime for work or travel. Buyers needing a higher-capacity pack or a different voltage should look elsewhere.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 79% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-DE1745HB
Product typeBattery

Questions about this item

Does the DS-CS-DE1745HB come with any cables, tools or a caddy, or is it just the battery?

Only the battery is included. No screws, tools, cables or caddy are supplied, so reuse the original fixings from the old pack.

The listing shows 6.6 Ah and 6600 mAh — are these the same capacity or different versions?

They are the same capacity; 6.6 Ah equals 6600 mAh at the stated 11.1 V. No alternative capacity is offered for this model.

What does the 11.1 V 6.6 Ah rating mean for real use in a Studio 1745?

It matches the original 11.1 V 6600 mAh specification for the Studio 1745, 1747 and 1749, so the battery fits the same bay and charges from the standard Dell AC adapter.

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