THE AVIATION SUPERSTORE FOR ALL YOUR AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE
Thumbs 1
Thumbs 1

Merl BP-1010 Battery Pack - 2 Year

$155.00/Each
Quantity
Add to Wishlist
Part# 11-17945
MFR Model# BP-1010

Overview

The BP-1010 can be used on the NARCO ELT 10 only. For NARCO ELT 910 batteries please contact NARCO as they must re-certify the unit.

Model # 00-10-009

Approved for Canadian use.
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

  • Frequently Purchased With
  • Customers Also Viewed
  • Related Items

Reviews

I did not expect such a large increse in the price. The last battery I got was a third of this one.

David A Verified Purchase

BP-1010 ELT Battery

October 19, 2026

Way too expensive

James B Verified Purchase

BP-1010 ELT Battery

October 18, 2026

Its a good battery. I appreciate that Aircraft Spruce stocks so many items.

John H Verified Purchase

BP-1010 ELT Battery

October 15, 2026

$155 for D batteries encased in plastic is rediculous. Just a few years ago, the same 2 year battery was $35. A battery for for a 406 ELT is $798!

Clifford M Verified Purchase

BP-1010 ELT Battery

October 9, 2026

Nicks A Verified Purchase

BP-1010 ELT Battery

October 2, 2026

Jodi S Verified Purchase

BP-1010 ELT Battery

September 29, 2026

Very recent mfg. date. From current stock.

Michael B Verified Purchase

BP-1010 ELT Battery

September 8, 2026

Great part, fast delivery. 2 full years till expiration date

Daniel S Verified Purchase

BP-1010 ELT Battery

August 28, 2026

Mark B Verified Purchase

BP-1010 ELT Battery

August 27, 2026

As always Aircraft Spruce provides quality and the salesperson I had at OSH was FANTASTIC with and awesome attitude even with the multitude of people he needed to deal with including me.

Novaro N Verified Purchase

BP-1010 ELT Battery

August 8, 2026

Q&A

Please note, Aircraft Spruce ®'s personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce ® assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Does the free shipping on batteries apply to ELT batteries? I need a MERL BP-1010 part # 11-17945.

No, the free ground shipping on batteries promotion does not apply to ELT batteries. It only applies to aircraft batteries such as certain model Gill, Concorde, or Oddysey.

Q: Do you sell the bracket for the ELT battery part number 11-17945?

No, we do not. Parts for older 121.5 ELTs are getting hard to come by.

Q: What is the life of this Merl BP-1010 battery?

This battery pack has a 2 year life.

Q: Is the Merl BP-1010 battery pack FAA Approved?

Yes, this battery is FAA approved for the Narco ELT 10.

Q: If Oct 17 is the expiration date stamped on the battery, is it good until the end of October?

No, we recommend replacing the battery on the 1st of the expiration month. In the example above, October 1st.

Q: Is the Merl BP-1010 battery pack TSOd?

Yes, this is TSO approved.

Q: Narco elt 10 battery: The manufacturer date stamped on my battery is 10-16 but was installed 2-17 would the 24 calendar month run out from when it was manufactured or when it was put into service?

2 years from date of manufacture.

Q: If the battery has a 2-year life, doesnt that mean I have to replace it after 1 year per 14 CFR Part 91.207? Thanks in advance.

Yes, that is correct.

View in Catalog

View Image View in Catalog
  • Did You Mean?
  • Categories