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Rectangular lithium-ion battery pack with cable connector, matte finish, 48.2 by 34 millimetres

Cameron Sino Battery for Garmin DriveAssist 50 LMT-D, Driveluxe 50 LMTHD 750mAh 3.7V

SKU CH-RMPT-5F1P1

Replacement lithium-ion battery for Garmin DriveAssist and Driveluxe GPS units, 750 mAh at 3.7 V with integrated protection circuit

  • Battery pack size48.2 × 34 × 4.6 mm
  • Battery capacity750 mAh
  • Battery voltage rating3.7 V
  • Details48.2 × 34 × 4.6 mm
  • Replacement battery fits Garmin DriveAssist 50 LMT-D and Driveluxe 50 LMTHD
  • 750mAh capacity at 3.7V delivers 2.78Wh for extended GPS use
  • Slim 48.20 x 34.00 x 4.60mm form factor matches original dimensions
  • Built-in protection guards against overcharge, over-discharge and short circuits
  • ISO9001, RoHS and CE certified for safety and quality assurance

Direct Replacement Battery

This Cameron Sino lithium-ion cell matches the original 361-00056-21 pack fitted to Garmin DriveAssist 50 LMT-D and Driveluxe 50 LMTHD navigators. It delivers 750mAh at 3.7V and fits the 48.20 x 34.00 x 4.60mm cavity without modification. The integrated protection circuit guards against overcharge, over-discharge and short circuit.

Upgrade From Depleted Original

When the factory cell no longer holds a charge through a full day of routing, this unit restores the same 2.78Wh capacity in a new condition pack. The jump is worth it once the device shuts down prematurely or requires constant external power. Buyers who need a higher capacity than 750mAh cannot be served by this model.

Steady Output on Long Drives

Under continuous navigation the cell maintains a stable 3.7V rail without the voltage sag seen in aged batteries. The protection circuitry prevents thermal stress during multi-hour sessions, and the pack reaches full performance after two or three complete charge cycles. No active cooling is required in the sealed navigator housing.

How it compares

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

Price $12.99
Pricier than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron Sino
Model name010-01531-00, DriveAssist 50 LMT-D, DriveAssist 51 LMTS, DriveAssist 51 LMT-S, Driveluxe 50 LMTHD
Part number361-00056-21
Power
Battery capacity750 mAh
Battery voltage rating3.7 V
In the box
Battery pack size48.2 × 34 × 4.6 mm

Questions about this item

Will the 48.20 x 34.00 x 4.60 mm battery fit inside my DriveAssist 50 LMT-D?

Yes, those are the exact dimensions of the original pack so it slots into the same compartment without modification.

What is the installation step people most often miss when fitting this 361-00056-21 battery?

Fully seating the connector; a loose plug will leave the unit dead even though the battery itself is good.

How many charge cycles until the 750 mAh lithium-ion cell reaches its rated capacity?

Two or three full charge and discharge cycles are needed before the pack delivers its best runtime.

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