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Rectangular black lithium-ion battery pack, compact flat form factor

Cameron & Co

Cameron & Co DS-CS-PCF320SL 3.7V 790mAh GPS battery

SKU CH-AD7T-5K8B4

Lithium-ion GPS battery, 3.7V 790mAh, for Pioneer AVIC-F, AVIC-U and AVIC-F220 units

  • Product typeBattery
  • Li-ion chemistry provides reliable power for navigation
  • 7 V 790 mAh capacity supports extended trips
  • Replaces Pioneer part 338937010176 for direct fit
  • Compatible with AVIC-F, AVIC-U, F220, F310BT, F320BT, F3210BT, U220
  • Compact 44.06 × 36.23 × 5.05 mm design fits device bay

Replacement for Pioneer AVIC units

This lithium-ion cell is a direct swap for the Pioneer 338937010176 battery used in AVIC-F, AVIC-U, AVIC-F220, AVIC-F310BT, AVIC-F320BT, AVIC-F3210BT and AVIC-U220 navigation systems. It restores power to devices that no longer hold a charge.

Thermals noise and power

The 3.7V 790mAh pack delivers 2.92Wh from a slim 44.06 x 36.23 x 5.05 mm profile. Li-ion chemistry keeps self-discharge low during vehicle storage. No active cooling is required in normal dashboard operation.

What the bundle changes

The single black cell arrives new and 100% OEM compatible, ready to install without extra cables or firmware. Buyers who need a multi-cell pack or a different voltage will not be served by this item.

How it compares

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

Price $9.99
Cheaper than about 80% of the 716 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-PCF320SL
Product typeBattery

Questions about this item

How do I install the DS-CS-PCF320SL battery in my Pioneer AVIC-F310BT, and what step is often missed?

Open the unit, disconnect the old pack, connect the new 3.7 V 790 mAh Li-ion cell matching the 338937010176 part number, then reassemble; the step often missed is securing the connector latch fully so it does not vibrate loose.

What maintenance or replacement will the DS-CS-PCF320SL need over time?

The 790 mAh Li-ion cell will gradually lose capacity; plan to replace it when the GPS no longer holds a charge through a typical journey, usually after several hundred full cycles.

What limit appears first during continuous navigation use with the DS-CS-PCF320SL?

The 2.92 Wh capacity is the limiting factor; under sustained screen-on navigation the pack will deplete in a few hours unless the vehicle power adapter is connected.

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