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Rectangular black lithium-ion GPS battery, 50.81 by 36.52 by 5.37 mm

CameronSino

CameronSino DS-CS-MR1440SL 1100mAh Li-ion GPS Battery

SKU CH-ZYBS-VEC5J

1100 mAh 3.7 V lithium-ion replacement battery for Magellan RoadMate 1440, 1445T, 1470 and 1475T GPS units

  • Product typeGPS Batteries
  • 1100 mAh capacity powers longer GPS navigation sessions
  • 7 V lithium-ion chemistry provides stable voltage output
  • 07 Wh energy rating supports extended road trips
  • Slim 5.37 mm profile fits Magellan RoadMate 1440, 1445T, 1470, 1475T
  • 100 % OEM compatible design ensures reliable drop-in replacement

Compatible Magellan Models

This replacement battery fits Magellan RoadMate 1440, 1445T, 1470 and 1475T GPS navigators. It is built for drivers who need reliable power during long journeys. The 1100mAh capacity supports extended operation between charges.

Straightforward Swap

Installation requires opening the device casing and disconnecting the original pack. The connector matches the factory layout so no soldering is needed. The main risk is damaging the ribbon cables or losing the tiny screws during reassembly.

3.7V 1100mAh Li-ion Cell

The single specification that determines fit is the 3.7V 1100mAh lithium-ion chemistry in a 50.81 x 36.52 x 5.37 mm black housing. Units needing a different voltage, capacity or form factor will not work with this part.

How it compares

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

Price $11.99
Cheaper than about 70% of the 716 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-MR1440SL
Product typeGPS Batteries

Questions about this item

How can I verify the DS-CS-MR1440SL battery is working after installation?

The GPS unit should power on and hold a charge at the rated 3.7V 1100mAh capacity without unexpected shutdowns during navigation.

What comes in the box with this CameronSino replacement battery?

One black Li-ion battery measuring 50.81 x 36.52 x 5.37 mm; no tools, cables or adhesive strips are included.

Which RoadMate models does the 1100mAh M1100 battery fit?

It is compatible with Magellan RoadMate 1440, 1445T, 1470 and 1475T devices that use the M1100 part number.

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