Gill 7035-34 LT Super Capacity Sealed Lead Acid Battery

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Part# 11-16890
MFR Model# 7035-34


  • The 7035-34 has the highest amp hour capacity available in the 12 volt 35 case size series
  • Factory Sealed - No Electrolyte or Water Required
  • Highest Ampere Hour (AH) rating in the 35 group.
  • Non-Spillable and Proven for Aerobatic Maneuvering
  • 2 Year Factory Warranty After Installation
  • Robust Starts, Higher Residual Power & Faster Re-Charge Times
  • First Capacity Check Not Required Until 18 Months/1800 Hours
  • Cost Competitive and Best Shelf Life in Lead Acid Chemistry
  • Advanced Valve Regulated Lead Acid (VRLA) Design
  • FAA/PMA Approved, TSO Authorized and Tested to DO-160E
  • LT® Series Batteries Are Fully Recyclable
  • LT® Series Batteries Ship Hazmat Exempt
Super Capacity Gill® 7035-34 is perfect for your 12V large piston powered aircraft needing extra power for navigation, laptops, cell phones and other interconnectivity devices. See application chart link to locate your aircraft and review your battery options.

Battery Type Voltage Amp Hours 30 Minute Capacity Weight (Lbs.) Battery Diagram PDF
7035-34 12 34 55 31.4 Download Full Battery Specification
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm -

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


Battery was fully charged and started the plane right up!

Eric W Verified Purchase


August 29, 2023

Battery was packaged very well. So far, so good. Cranks the engine rapidly, even on hot restarts, making it easier started. I have previously been a Concorde user, but decided to try a Gill given it was immediately available and lower cost than the Concordes. I will update this if there are any issues.

Daniel S Verified Purchase


July 12, 2022

worth the extra money

William B Verified Purchase


July 8, 2021

This is the hottest airplane battery I have ever had, fixed all my problems with a 30 minute install!

Ryan M
December 29, 2020

This battery is perfect for my Musketeer Supper III. Fits in the battery box and supplies plenty of power.

Mike S
October 12, 2020

Service was great. Thanks

Big D
September 22, 2020

The Gill battery exceeded expectations great ergonomics with installation handle, hardware for either stud or bold terminal attachments for battery cables. I tested the battery right out of the box and extremely low resistance with 12.71 volts 100% capacity and 810 CCA. these results are with no pre charge top off.

Ron F
May 10, 2020

I upgraded from the -29 to the -35. The -28 lasted me 5 years before any issues. Im sure the issues stemmed from letting the battery set for 10 months with not trickle charge or use. I called Gill and asked their advice on a correct trickle charger and what I should expect out of their batteries. In reality they told me what I already knew, Use It and Use It Hard,,Maintain the correct voltage. We have had one for 3 years in the shop in Louisiana that we constantly moved from airplane to airplane and loaned out. It was used when we got it, a client insisted on a new battery during the annual. I left that shop two years ago and they are still using it.

Ronald W
August 25, 2019

Excellent quality. The built in handle worked great. I will buy again but hopefully it will be a few years.

Bryan B
May 18, 2019

Good product though Warranty Service is arduous.

Wayne A Verified Purchase


August 18, 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 Battery Minder is recommended for the Gill 7035-34?

128CEC1-AA-S2 12V, or our part number 11-14347.

Q: Are the dimensions of the 7035-34 the same as the 7035-28

Yes these both have the same dimensions.

Q: Is this compatible with the solar battery minder Part# 11-02008 MFR Model# SCC515-5-AA-S2?

Our part number 11-14348 is the only Batteryminder brand charger that is approved to be used with this battery.

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