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Part# 11-01672
MFR Model# G-35


The Gill Electric Company was founded by Mr. Lawrence Gill in 1920, in Redlands, California, where the factory remains today. At that time, Gill Electric manufactured lead-acid batteries for the automotive industry. During the war years, Gill manufactured batteries for military ground vehicles and aircraft; some of these batteries are still in production today. Gill Electric improved the drycharged process which provides a fresh charged product when the electrolyte is added. Gill has become the OEM "original equipment battery" for Raytheon, Cessna, LearJet, Mooney, Piper, Ayres, Airtractor, Maule, Scheizer and others in the aviation industry and Gill continues to be the industry's choice for quality battery products.
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Application Guide

Manufacturer Model PMA SUP. #
Alexandria Aircraft 17-30, 17-30A, 17-31, 17-31A, 17-31TC, 17-31ATC 57
American Champion 7GCAA, 7GCBC, 7KCAB, 8KCAB 57
Beech / Beechcraft 19, 23, 24, 33, 35, 35 Bonanza, 36, 50, 76 11, 57
Cessna 180, 182, 185, 188, 190, 195, 206, 207 210 Series 57
Cessna 177, 177A, 177B, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 185, 185A, 185B, 185C, 185D, 185E, A185E, A185F, A188A, A188B, 190, 195, 195A, 195B, 206, P206, P206A, P206B, P206C, P206D, P206E, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, 207, 207A, T207, T207A, 210, 210B, 210C, 210D, 210E, 210F,210G, 210H, 210J, 210K, T210F, T210G, T210H, T210J, T210K, T210L, T210M , T210N , T210R 57
CPAC, Inc. 112, 112B, 112TC, 112TCA, 114, 114A 57
Globe GC-1A, GC-1B 57
Hawker Beechcraft 19A, B19, M19A, 23, A23, A23A, A23-19, A23-24, B23, C23, A24, A24R, B24R, C24R, E33, E33A, F33, F33A, F33C, G33, 35, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, A35, B35, C35, D35, E35, F35, G35, H35, J35, K35, M35, N35, P35, S35, V35, V35A, V35B, 36, A36, A36TC, B36TC, G36, 76 57
Maule M-4-180V, M-5-180C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, MT-7-235, MT-7-260, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180B, MX-7-180C, MX-7-180 AC, MXT-7-160, MXT-7-180, MXT-7-180A 56
Mooney M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K 57
Piper PA-18, PA-18A, PA-18S, PA-18S"125", PA-18A"135", PA-18S"135",PA-18"150", PA-18A"150, PA-20, PA-20S, PA-20"115", PA-20S"115", PA-20"135", PA-20S"135", PA-22, PA-22-108, PA-22-135, PA-22S-135, PA-22-150, PA-22S-150, PA-22-160, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181 PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-30, PA-32-260, PA-32R-260, PA-32-300, PA-32R-300, PA-32-301, PA-32R-301, PA-32-301T, PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-34-200, PA-34-200T, PA-36-375, PA-39, PA-44-180, PA-44-180T 57
Piper PA-18, PA-22, PA-23, PA-24, PA-25, PA-28, PA-30, PA-32, PA-34, PA-39 18, 57

Warranty Info

Warranty Information


  • Rate (Amps): 1 hr (C1) 23, 30 min (2C) 40, 60 sec/0 deg F (CCA) 250
    Weight Part No.

    12 Volt

    With Acid

    27 Lbs. (full)
    Electrolyte (3 Qts.)

    12 Volt

    W/O Acid

    27 Lbs. (full)
    Electrolyte (3 Qts.)



Good ol Gill battery. It’s a bit of a pain to prep it with the acid and having to change it up compared to the sealed batteries, otherwise it’s fine.

Craig W Verified Purchase


May 5, 2023

Good product and my third in 23 years. *****

Kenton C Verified Purchase


January 31, 2023

Was shipped out next day and in the airplane the following day. Great service.

Randy P Verified Purchase


January 31, 2023

I have not opened the package with the battery. I am still waiting for the three packages of acid (out of stock). Airplane remains on the ground.

Richard S Verified Purchase


October 31, 2022

Gill bakes a very good battery Dale

Dale V Verified Purchase


March 1, 2022

A battery is a battery,

B.h. T Verified Purchase


February 16, 2022

Right product. Prompt delivery.

Terence H
May 19, 2021

Friendly helpful service quick delivery correct parts.

Jerry R
May 19, 2021

Battery was delivered the next day. Was installed by me into Cessna the next day after that. Great service.

Michael B
April 29, 2021

shipped promptly

Sam B
April 23, 2021


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: What are the cold cranking amps for a G35 battery - mine is apparently failing and the local mechanic needs that information to set his testing machine to test to see if is holding a charge. Let me know. Thanks.

Per the manufacturer, this is the information they provided. 60 sec/0 deg F (CCA) 250. Regarding part number 11-01672.

Q: Does the G-35 come with acid?

There are two models listed on the page in the above yellow box. Please select the "With Acid" model or the "Without Acid" model based on your preference. The are selectable in a drop down menu.

Q: What is the cold cranking amperage?

Per the supplier: the cold cranking amps for the G-35 with acid is 250 CCA at 0 degrees Fahrenheit for 60 seconds.

Q: What are the dimensions for the Gill G-35 battery? Looking to replace with your VRLA battery.

We have added the dimensional drawing to the "Drawing" tab of this web page. Please review them there.

Q: If I order a battery with acid, does it ship wet or dry?

It will ship dry. The acid will be included in a separate bottle to for the customer to pour.

Q: Is the 7035-28 battery a direct replacement for the G-35 or G-35S?

Yes, the Gill 7035-28 is a direct replacement for the Gill G-35 or G-35S batteries.

Q: Will the battery be fully charged when I receive it?

No, these batteries are shipped with or without acid separately. When you receive it, you will need to pour the acid and charge. The sealed version, part number 11-11312, will ship fully charged.

Q: What are the cranking amps on the G-35 battery?

Rate (Amps): 1 hr (C1) 23, 30 min (2C) 40, 60 sec/0 deg F (CCA) 250.

Q: Is this Gill G-35 battery considered dangerous good in order to be air-shipped?

Without the acid this battery is not considered hazmat for air shipments. With the acid it is considered hazardous for air shipping.

Q: Ive heard the term Flooded Batteries several times, so would this Gill G35 battery be considered one as it is a wet cell battery?

Yes, the Gill G-35 is a flooded (wet) battery.