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Rectangular black lithium-ion battery with two contacts, 51.93 by 36.93 by 10.51 mm

Centenex Electronics

Centenex Electronics Li-ion Battery 1880mAh 3.7V for Garmin Nuvi 500 510 550 Zumo 600 650 660

SKU CH-8KHK-WZJM0

Replacement lithium-ion battery delivering 1880 mAh at 3.7 V for compatible Garmin Nuvi and Zumo GPS units

  • TypeBattery
  • Reliable power for compatible Garmin GPS units
  • 1880 mAh capacity supports extended navigation sessions
  • 7 V lithium-ion chemistry matches original specifications
  • Fits Nuvi 500 510 550 Zumo 600 650 660 and Aera models
  • Compact 51.93 x 36.93 x 10.51 mm design installs easily

Compatible GPS Devices

This Centenex Electronics lithium-ion battery fits Garmin Nuvi 500, 510 and 550 units as well as Aera 500, 550 and Zumo 600, 650, 660 models. It replaces OEM part numbers 010-11143-00 and 361-00038-01 with a direct-fit design. The 1880 mAh cell delivers 3.7 V and 6.95 Wh of capacity.

Installation Requirements

The pack measures 51.93 x 36.93 x 10.51 mm and slides into the existing battery bay without adapters or soldering. Japanese cells provide reliable discharge characteristics for navigation use. No additional hardware or firmware updates are needed for the swap.

Upgrade Context

Owners of the listed Garmin handhelds with degraded or swollen original packs regain full runtime from a new 1.88 Ah cell. It is not suited for devices outside the Nuvi, Aera or Zumo families named above. Buyers needing higher capacity or a different voltage must seek an alternative solution.

Highlights

  • Reliable power for compatible Garmin GPS units
  • 1880 mAh capacity supports extended navigation sessions
  • 7 V lithium-ion chemistry matches original specifications
  • Fits Nuvi 500 510 550 Zumo 600 650 660 and Aera models
  • Compact 51.93 x 36.93 x 10.51 mm design installs easily

Specifications

BrandCentenex Electronics
TypeBattery

Questions about this item

How long will the 1880mAh 3.7V battery power my GPS before it needs recharging?

The 1.88 Ah cell stores 6.95 Whr; actual run-time depends on the GPS model, screen brightness and satellite acquisition, so no single figure applies.

Does the Li-ion cell get hot or make noise during continuous all-day navigation?

Lithium-ion chemistry is silent and produces only modest warmth under normal discharge; the pack has no fan or moving parts.

Which Garmin part numbers must my device already use for this battery to fit?

It replaces Garmin part numbers 010-11143-00 and 361-00038-01 in the Nuvi 500, 510, 550, Aera 500, 550 and Zumo 600, 650, 660.

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