We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular lithium-ion battery pack measuring 42.44 by 33.78 by 4.51 mm

Cameron & Co

Cameron & Co DS-CS-DXM3SL 550mAh mp4 accessory

SKU CH-AECV-KPWY0

Lithium-ion replacement battery delivering 3.7 V and 550 mAh for Delphi SkyFi3 satellite radios

  • TypeBattery
  • Replaces Delphi SA10225 and 990307 batteries directly
  • Li-ion chemistry delivers 550mAh capacity at 3.7V
  • Slim 4.51 mm profile fits SKYFi 3 without bulk
  • 100% OEM compatible for reliable satellite radio power
  • Black finish matches original device aesthetics

Replacement battery for Delphi SkyFi3

The Cameron & Co DS-CS-DXM3SL is a lithium-ion cell built to power the Delphi SA10225 XM SkyFi 3 satellite radio. It matches the original 990307 part number and delivers 3.7V with a 550mAh rating. The pack measures 42.44 x 33.78 x 4.51 mm and ships in black.

Capacity limits of a 550mAh cell

At 0.55 Ah the battery suits the low draw of a portable satellite receiver but cannot sustain high-current devices. Runtime scales directly with the radio's volume level and signal-search activity. The slim 4.51 mm profile fits the SkyFi 3 chassis without modification.

Upgrading from a depleted original pack

This unit replaces a factory battery that no longer holds charge or has swollen. The jump is worth it when the radio dies mid-commute or loses presets after power loss. It restores the intended portable runtime for the SA10225 and SA10224 models.

Highlights

  • Replaces Delphi SA10225 and 990307 batteries directly
  • Li-ion chemistry delivers 550mAh capacity at 3.7V
  • Slim 4.51 mm profile fits SKYFi 3 without bulk
  • 100% OEM compatible for reliable satellite radio power
  • Black finish matches original device aesthetics

Specifications

BrandCameron Sino
ModelDS-CS-DXM3SL
TypeBattery

Questions about this item

Which Cameron & Co battery model replaces the Delphi 990307 part?

The DS-CS-DXM3SL is built to match the 990307 part number and fits the Delphi SA10225 and SA10224 SkyFi 3 radios.

What does the 550 mAh rating mean for daily use?

At 3.7 V and 550 mAh the cell stores roughly two watt-hours, giving several hours of playback on a full charge.

What connection does the battery use and what does that limit?

It connects through the radio’s internal battery contacts, so runtime is capped by the 550 mAh capacity and the device’s own power draw.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.