Great backup battery pack

like others, i received the battery for my 530hcx and it showed no charge, tried the garmin express updater and map updater and neither worked.

This battery really is worth its weight.

If you can afford a new battery, get that

If you forget to recharge after sometime battery goes dead and will not charge anymore

I keep this loaded with fresh batteries in my pack as a backup

Great battery

Works as it should and replaced the original battery as an OEM product should.

but so you can find your partner as well as he can find you, especially for an emergency.