Its a battery and it works.

Jay M Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Fast delivery. Easy installation.

Matthew W Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Ive replaced my ELT battery with the Dorne & Marg ELT battery every 2 years and have not had a battery go bad on me since Ive owned my aircraft.

Oliver J Verified Purchase

Dorne & Marg. ELT Btry BP-1020

good

Mark D Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Works as advertised

Bradley P Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Another 5, as usual.

Victor V Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Excellent as always

Trym J Verified Purchase

Dorne & Marg. ELT Btry BP-1020

It’s a good battery

Joe Z Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Havent opened the box, but I assume the new battery is in there.

Bob L Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Just what I ordered.

Upward A Verified Purchase

Dorne & Marg. ELT Btry BP-1020

The product contains 6- D cell batteries soldered together. The FAA sponsored scam continues. Just saying it like it is.

Bruce W Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Great service.

Frank W Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Great product

Thomas H Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Paid for two day air on a Thursday afternoon thinking would arrive Saturday but didn’t come till Monday which was same date as general freight for free, my bad but product as described and good for two full years from purchase so very happy with that.

John M Verified Purchase

Dorne & Marg. ELT Btry BP-1020

perfect fit

Doug Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Works fine

Wyandot A Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Thank you Aircraft Spruce for carrying this bat for my legacy ELT. Delivery arrived promptly. Thanks.

Elias S Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Fast delivery. Battery came with over 2 year expiration date. Fit and functioned perfectly. However the supplied expiration sticker to place on the outside of the ELT was difficult to work with. The peel off backing would not separate from the adhesive on the sticker. I just ended up using some 3M 1300 to glue the sticker on.

Mack K Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Battery was easy to order, it shipped promptly, and arrived within a few days. The expiration date of the battery was the full life of the battery. The fit and application of the battery was exactly as it should be. Thanks

John B Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Perfect for the Mooney 201J

Gregory W Verified Purchase

Dorne & Marg. ELT Btry BP-1020

As described. Fast shipping.

Charles G Verified Purchase

Dorne & Marg. ELT Btry BP-1020

The date the ELT battery will expire on was 2 years and 2 months from installation

Pacific L Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Perfect.

J Verified Purchase

Dorne & Marg. ELT Btry BP-1020

It’s a simple battery. But I needed it on time for my Annual. It was on time. I like that..

Dale V Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Fast shipping and a good price!

Jeffrey P Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Works as advertised

Fred T Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Product is great But the service from aircraft spruce is better thanks as always for you help getting what we need quickly keeps us going. Jim

Jim C Verified Purchase

Dorne & Marg. ELT Btry BP-1020

👍

Patrick C Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Seems to test as advertised...have not test the practical application and hope to not ever have to do so.

John M Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Arrived in a very timely manner, placed in aircraft as soon as received, works as advertised

Infinity A Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Old faithful, BP1020.

Hawaii A Verified Purchase

Dorne & Marg. ELT Btry BP-1020

Good fit

super easy to install and test. Quick and precise replacement.

Perfect

Great.

This replacement is in cardboard. It fits the housing however. Time will tell if it holds up I guess. The expired battery was encased in plastic.

Excellent service. This order came in good time. I have another outstanding order for a Split Master Switch it seems to be taking longer that expected?

Battery fit and works great, no issues. :)

great

Looked and fit just like the battery I replaced

A OK

This is the industry standard. Quality product, delivered fast. Thank you ACS. je

Came fast and in great shape

Got here quick !

Great service! A little pricey. The selection of products is second to none.

The manufacturing date and the expiration date were spot on. The label you place on the transponder was included. The unit test after install was perfect. And the battery delivery was very prompt.

Good quality at a good price

good

Great service at a reasonable price ...

Merl battery packs are reasonably priced and quality material. Have never had a problem with one.

Came on time, as usual. Order was in great shape and complete as ordered.

Easy to install. Bought the same kind 2 years ago. Never used it but after being in my plane for under 2 years, battery showed little/no voltage.

Prompt service, good product.

Perfect fit

Simple replacement ELT battery.

I dont know you can say about a ELT Battery, but service was great. All tags needed for marking due dates is included.

When the battery arrived 2 of the 24 month valid time had expired. Is there any way that you can acquire and ship ELT batteries so they still have a 2 year expiration date or make an adjustment on the price to reflect the remaining life of the batteries at the time you send them.

Thanks for your prompt service during this Christmas holiday season! Will continue to use your company as the need arises!

I’ve used this battery probably a dozen times. Always seemed to work fine. (It is one of those things you hope to never need.). However this time the fit was off a bit and the cover didn’t want to go back on properly.

Battery expring in 12months! Not worth buying.

Vine A Verified Purchase

Dorne & Marg. ELT Btry BP-1020