# \#batteries **URL:** https://community.electricforum.com/tag/batteries/35.md [Latest](https://community.electricforum.com/latest.md) · [Categories](https://community.electricforum.com/categories.md) · [Tags](https://community.electricforum.com/tags.md) --- ## [Burnt-out ANT BMS 2016 High voltage GEM](https://community.electricforum.com/t/burnt-out-ant-bms-2016-high-voltage-gem/30463)
**Author:** [@smspring](https://community.electricforum.com/u/smspring)\ **Replies:** 18\ **Last updated:** [August 24, 2026, 2:17am UTC](https://community.electricforum.com/t/burnt-out-ant-bms-2016-high-voltage-gem/30463 "2026-08-24T02:17:10Z")
I think I burnt out my ANT BMS. It kind of smells like a burnt plastic and beeps nonstop until I unplug it. BMS app lists CHGMosErr. This is the 2016 E4 that @Erniea15 converted to high voltage with a @Inwo tesla pack. … --- ## [2001 Gem E825 electrical trouble](https://community.electricforum.com/t/2001-gem-e825-electrical-trouble/30347)
**Author:** [@The\_Goat](https://community.electricforum.com/u/The_Goat)\ **Replies:** 5\ **Last updated:** [April 19, 2026, 1:20pm UTC](https://community.electricforum.com/t/2001-gem-e825-electrical-trouble/30347 "2026-04-19T13:20:45Z")
Hello and good day to all. I recently bought a GEM golf cart, and although I don’t know much about them, I’m learning. Unfortunately, my cart setup didn’t come with original parts, but it did come with an old Altrax AXE… --- ## [2002 GEM E825 2 Seater NOT WORKING (Kinda)](https://community.electricforum.com/t/2002-gem-e825-2-seater-not-working-kinda/29834)
**Author:** [@MyVibeworks](https://community.electricforum.com/u/MyVibeworks)\ **Replies:** 15\ **Last updated:** [November 5, 2025, 3:16pm UTC](https://community.electricforum.com/t/2002-gem-e825-2-seater-not-working-kinda/29834 "2025-11-05T15:16:32Z")
Hello, We will start this story off a long time ago (no not in a galaxy far far away). But when i purchased an 2002 GEM last year, I didn’t get to drive it much, but when I did i didn’t use the radio until one day, and … --- ## [2002 GEM 2 seater, 2x 36v battery YouTube series](https://community.electricforum.com/t/2002-gem-2-seater-2x-36v-battery-youtube-series/29707)
**Author:** [@Ryboy98](https://community.electricforum.com/u/Ryboy98)\ **Replies:** 19\ **Last updated:** [September 16, 2025, 9:16pm UTC](https://community.electricforum.com/t/2002-gem-2-seater-2x-36v-battery-youtube-series/29707 "2025-09-16T21:16:09Z")
Putting together a new series on YouTube on a new channel for a refresh on the car I got in a trade. It’s a budget build, so might fit in some people’s wheelhouse. I might do a higher end build later if I end up liking t… --- ## [2020 eM 1400 low voltage / battery tests good](https://community.electricforum.com/t/2020-em-1400-low-voltage-battery-tests-good/29373)
**Author:** [@Hoecake](https://community.electricforum.com/u/Hoecake)\ **Replies:** 6\ **Last updated:** [July 9, 2025, 3:52pm UTC](https://community.electricforum.com/t/2020-em-1400-low-voltage-battery-tests-good/29373 "2025-07-09T15:52:47Z")
Recently bought Emmy from an auction (6v batteries, 48v system)! Once the battery display gets around 75% battery, I start getting an F17003 code. If I keep driving it, it will die and throw a F37003 code. I am only gett… --- ## [Lithium battery issue](https://community.electricforum.com/t/lithium-battery-issue/29083)
**Author:** [@gkupsch](https://community.electricforum.com/u/gkupsch)\ **Replies:** 2\ **Last updated:** [April 13, 2025, 8:13pm UTC](https://community.electricforum.com/t/lithium-battery-issue/29083 "2025-04-13T20:13:05Z")
2003 GEM, Ride4fun upgrades (T5, motor, gear set, tires/rims and electrical wiring) and 6 72v Allied 18ah lithium batteries (3 years old) with meter and shunt. Cart does 45+mph on level roadway. Need to pick everyone’s … --- ## [(5) T-1275 150aH batteries for sale](https://community.electricforum.com/t/5-t-1275-150ah-batteries-for-sale/29109)
**Author:** [@SDGem](https://community.electricforum.com/u/SDGem)\ **Replies:** 2\ **Last updated:** [April 27, 2025, 10:32pm UTC](https://community.electricforum.com/t/5-t-1275-150ah-batteries-for-sale/29109 "2025-04-27T22:32:35Z")
I am in San Diego area and am switching to lithium and I have 5 Trojan T-1275 for sale. One is less than a year old and the other 4 are 3-4 years old. They were charged individually with a quick charge 6 bank charger in … --- ## [2016+ Gem battery from Amazon](https://community.electricforum.com/t/2016-gem-battery-from-amazon/28675)
**Author:** [@Shafri](https://community.electricforum.com/u/Shafri)\ **Replies:** 2\ **Last updated:** [December 18, 2024, 6:27pm UTC](https://community.electricforum.com/t/2016-gem-battery-from-amazon/28675 "2024-12-18T18:27:47Z")
Hi all I ordered vatrer lithium battery 48v 150ah from Amazon for my 2017 e2. Voltage runs at 54.5 is that an issue for the gem? --- ## [Can I mix a new battery in](https://community.electricforum.com/t/can-i-mix-a-new-battery-in/28638)
**Author:** [@TJC](https://community.electricforum.com/u/TJC)\ **Replies:** 2\ **Last updated:** [December 3, 2024, 3:37pm UTC](https://community.electricforum.com/t/can-i-mix-a-new-battery-in/28638 "2024-12-03T15:37:26Z")
I have a 2000 E2 , I have 6 Trojan 30xhs batteries that are 3 years old. One died (10.9) volts after charging and sitting 1 hr or more. The rest are 12.66 to 12.73 after charging and then sitting overnight. Locally I… --- ## [Error code 11](https://community.electricforum.com/t/error-code-11/2639)
**Author:** [@Brains530](https://community.electricforum.com/u/Brains530)\ **Replies:** 16\ **Last updated:** [November 27, 2024, 1:38am UTC](https://community.electricforum.com/t/error-code-11/2639 "2024-11-27T01:38:46Z")
Hey guys. I have a 2005 GEM EL and the past 2 mornings I'll be driving it and while I'm at 25 mph I'll get error code 11 (drive petal engaged while turning on the key). Now since I'm not turning the key while I'm driving… --- ## [ERROR CODES - for 2002 e825 GEM](https://community.electricforum.com/t/error-codes-for-2002-e825-gem/26798)
**Author:** [@hamsman](https://community.electricforum.com/u/hamsman)\ **Replies:** 3\ **Last updated:** [September 3, 2024, 8:34pm UTC](https://community.electricforum.com/t/error-codes-for-2002-e825-gem/26798 "2024-09-03T20:34:15Z")
Is there a posting of all Gem ERROR codes to use as a reference or are there different error codes for different years and body types? --- ## [Gem e6 2018 battery swap](https://community.electricforum.com/t/gem-e6-2018-battery-swap/28238)
**Author:** [@GD\_Debre](https://community.electricforum.com/u/GD_Debre)\ **Replies:** 8\ **Last updated:** [August 22, 2024, 4:04pm UTC](https://community.electricforum.com/t/gem-e6-2018-battery-swap/28238 "2024-08-22T16:04:35Z")
Hey I wanna replace my batteries to lithium I need help picking the right one And to know if it’s an easy swap! --- ## [Reaching & removing the two batteries behind the seat. Remove fender?](https://community.electricforum.com/t/reaching-removing-the-two-batteries-behind-the-seat-remove-fender/28140)
**Author:** [@supertramp](https://community.electricforum.com/u/supertramp)\ **Replies:** 5\ **Last updated:** [July 30, 2024, 11:18pm UTC](https://community.electricforum.com/t/reaching-removing-the-two-batteries-behind-the-seat-remove-fender/28140 "2024-07-30T23:18:53Z")
I’m trying to get the back two batteries out from behind the seat. I removed my stakeback and found and opened the hatch in the back. This is not for removing the batteries but for access. I can’t seem to lift them ov… --- ## [Need some advise about a 2015 E-4 Batteries please](https://community.electricforum.com/t/need-some-advise-about-a-2015-e-4-batteries-please/28094)
**Author:** [@Tusk](https://community.electricforum.com/u/Tusk)\ **Replies:** 24\ **Last updated:** [July 21, 2024, 8:56pm UTC](https://community.electricforum.com/t/need-some-advise-about-a-2015-e-4-batteries-please/28094 "2024-07-21T20:56:16Z")
I am selling a 2015 E-4 and need to replace the batteries prior to selling. Don’t want to have to drop $2500 on 6 Gel’s, so whats the best Batt’s to put in to sell? Thank you --- ## [Summer Storage in AZ](https://community.electricforum.com/t/summer-storage-in-az/27732)
**Author:** [@Ciolek](https://community.electricforum.com/u/Ciolek)\ **Replies:** 18\ **Last updated:** [April 25, 2024, 5:46pm UTC](https://community.electricforum.com/t/summer-storage-in-az/27732 "2024-04-25T17:46:20Z")
I will be leaving my 2013 GEM with Gel batteries in a garage in AZ for 6 months through the 100+ degree summer. Should I keep it plugged in and charging or unplug and turn off main disconnect switch? Looking for comme… --- ## [My 2002 GEM Loosing power](https://community.electricforum.com/t/my-2002-gem-loosing-power/27692)
**Author:** [@Arthur](https://community.electricforum.com/u/Arthur)\ **Replies:** 7\ **Last updated:** [April 8, 2024, 3:44am UTC](https://community.electricforum.com/t/my-2002-gem-loosing-power/27692 "2024-04-08T03:44:11Z")
Hi everyone. I just started having problems with the speed of my car. My car is converted from 6 deep charging cell to 4 Lithium 83V 30ah batteries. I converted to lithium about 3 years ago and everything was going gre… --- ## [Polaris gem 2015+ lithium battery install](https://community.electricforum.com/t/polaris-gem-2015-lithium-battery-install/26763)
**Author:** [@Sixtysix7](https://community.electricforum.com/u/Sixtysix7)\ **Replies:** 4\ **Last updated:** [January 23, 2024, 3:51am UTC](https://community.electricforum.com/t/polaris-gem-2015-lithium-battery-install/26763 "2024-01-23T03:51:05Z")
Ok, so to make Michael M’s life a little easier I’m going to attempt a run down of my lithium install. (If you’re KINDA thinking about doing lithium, 110% yes, do it. remove battery’s and place battery with BMS on top… --- ## [About the Battery & Chargers category](https://community.electricforum.com/t/about-the-battery-chargers-category/193)
**Author:** [@system](https://community.electricforum.com/u/system)\ **Replies:** 5\ **Last updated:** [January 21, 2024, 11:44pm UTC](https://community.electricforum.com/t/about-the-battery-chargers-category/193 "2024-01-21T23:44:33Z")
Batteries and Charging station talk. --- ## [BiPolar disorder and dueling BMS](https://community.electricforum.com/t/bipolar-disorder-and-dueling-bms/27370)
**Author:** [@GemDandy](https://community.electricforum.com/u/GemDandy)\ **Replies:** 7\ **Last updated:** [January 17, 2024, 3:13am UTC](https://community.electricforum.com/t/bipolar-disorder-and-dueling-bms/27370 "2024-01-17T03:13:17Z")
Second time this has happened. New Lithium battery pack and BMS showing 95% full. 2012 GEM E2 cart speedo/dash battery indicator has fallen from 95% down to 50% after sitting unused for a month. It appears that there is … --- ## [Help with 2004 needing batteries](https://community.electricforum.com/t/help-with-2004-needing-batteries/27012)
**Author:** [@Fastreddie](https://community.electricforum.com/u/Fastreddie)\ **Replies:** 30\ **Last updated:** [October 20, 2023, 7:51pm UTC](https://community.electricforum.com/t/help-with-2004-needing-batteries/27012 "2023-10-20T19:51:15Z")
I understand the 1999-2004( maybe more) have an undisputed reputation, but I have, I think what is a 2004(no serial tag). What I would like is to get a perspective from this group. I need batteries and want to know what … --- ## [Melted Exterior Charging Inlet Cord - Need to replace](https://community.electricforum.com/t/melted-exterior-charging-inlet-cord-need-to-replace/26408)
**Author:** [@supertramp](https://community.electricforum.com/u/supertramp)\ **Replies:** 20\ **Last updated:** [May 30, 2023, 1:44am UTC](https://community.electricforum.com/t/melted-exterior-charging-inlet-cord-need-to-replace/26408 "2023-05-30T01:44:24Z")
I plugged in my 2013 GEM E2 the cord got knocked sideways and started to burn the plug. I need to replace it now. It unplugged and I have the image attached. Anyone know what this part is? And if so where to find that … --- ## [2012 GEM E6 Lithium Conversion Complete](https://community.electricforum.com/t/2012-gem-e6-lithium-conversion-complete/24361)
**Author:** [@bnez](https://community.electricforum.com/u/bnez)\ **Replies:** 13\ **Last updated:** [April 26, 2023, 8:38pm UTC](https://community.electricforum.com/t/2012-gem-e6-lithium-conversion-complete/24361 "2023-04-26T20:38:03Z")
I purchased the Extended Range Plus Pack from @LithiumGods and installed it back in April. Installed it in my 2012 E6 which had 6 Polaris Gels in it. The install was a complete piece of cake as the packs dropped into the… --- ## [90 Volt Lithium battery-Think Help](https://community.electricforum.com/t/90-volt-lithium-battery-think-help/24116)
**Author:** [@johnson260](https://community.electricforum.com/u/johnson260)\ **Replies:** 214\ **Last updated:** [April 22, 2023, 4:42pm UTC](https://community.electricforum.com/t/90-volt-lithium-battery-think-help/24116 "2023-04-22T16:42:52Z")
I have the 90 volt battery in and the contractor won’t pull in. Controller is spoofed. Cluster lights up and seems to be working. Battery outline around the charge indicator bars is blinking fast. DC 72 to 12volt is … --- ## [Looking for DQ Algorithms and Voltage Spoof](https://community.electricforum.com/t/looking-for-dq-algorithms-and-voltage-spoof/26019)
**Author:** [@akmangus](https://community.electricforum.com/u/akmangus)\ **Replies:** 28\ **Last updated:** [March 11, 2023, 10:08pm UTC](https://community.electricforum.com/t/looking-for-dq-algorithms-and-voltage-spoof/26019 "2023-03-11T22:08:18Z")
Hey all, First off would like to thank everyone for the wealth of information provided on these forums. Especially Mike and Dave regarding my Lithium conversion for my vintage 02’ E825. Being the Emmett Brown type, I d… --- ## [Turtle time, what drives the yellow turtle light?](https://community.electricforum.com/t/turtle-time-what-drives-the-yellow-turtle-light/25914)
**Author:** [@GemDandy](https://community.electricforum.com/u/GemDandy)\ **Replies:** 3\ **Last updated:** [February 20, 2023, 2:35am UTC](https://community.electricforum.com/t/turtle-time-what-drives-the-yellow-turtle-light/25914 "2023-02-20T02:35:23Z")
What condition causes the turtle to light? “Batteries are shot, time to replace 'em” is obviously the common answer, but doesn’t explain how the light functions. Those wanting more info; 2012 E2 with 9 each 8vdc Gel cel… --- ## [Replacing original gel batteries to AGM batteries in a 2015 E-2](https://community.electricforum.com/t/replacing-original-gel-batteries-to-agm-batteries-in-a-2015-e-2/25307)
**Author:** [@cfree3](https://community.electricforum.com/u/cfree3)\ **Replies:** 5\ **Last updated:** [October 26, 2022, 12:36am UTC](https://community.electricforum.com/t/replacing-original-gel-batteries-to-agm-batteries-in-a-2015-e-2/25307 "2022-10-26T00:36:45Z")
Would we use algorithm 32 for our new AGM batteries? Also does anyone have a step by step manual algorithm change procedure using the main on/off switch under the dash? Also if we do the tap tap procedure instead, do w… --- ## [Ford Think Neighbor range discussion](https://community.electricforum.com/t/ford-think-neighbor-range-discussion/25196)
**Author:** [@Ryflyk23](https://community.electricforum.com/u/Ryflyk23)\ **Replies:** 13\ **Last updated:** [October 5, 2022, 3:07pm UTC](https://community.electricforum.com/t/ford-think-neighbor-range-discussion/25196 "2022-10-05T15:07:34Z")
Looking for some advice and wisdom from other Ford Think / LSV owners out there. I recently purchased a Ford Think Neighbor 4-seater. After a bunch of freshening up (tires, 4-wheel brake re-build, bushing and ball join… --- ## [Set of 6 used OEM GEM 12V GEL batteries for sale](https://community.electricforum.com/t/set-of-6-used-oem-gem-12v-gel-batteries-for-sale/24877)
**Author:** [@bnez](https://community.electricforum.com/u/bnez)\ **Replies:** 8\ **Last updated:** [August 29, 2022, 5:10pm UTC](https://community.electricforum.com/t/set-of-6-used-oem-gem-12v-gel-batteries-for-sale/24877 "2022-08-29T17:10:33Z")
I upgraded my GEM e6 to a Lithium Pack from @LithiumGods. I’ve now got 6 OEM 12V Gel Batteries taking up space. They were still working fine when I installed the lithium pack and I have been keeping them topped off with … --- ## [2008 GEM e2 7hp motor Samsung Lithium Battery Doors Heat Upper Stereo Wheels Tires $6000 Southern UT](https://community.electricforum.com/t/2008-gem-e2-7hp-motor-samsung-lithium-battery-doors-heat-upper-stereo-wheels-tires-6000-southern-ut/24637)
**Author:** [@BadBrad](https://community.electricforum.com/u/BadBrad)\ **Replies:** 4\ **Last updated:** [July 22, 2022, 6:30pm UTC](https://community.electricforum.com/t/2008-gem-e2-7hp-motor-samsung-lithium-battery-doors-heat-upper-stereo-wheels-tires-6000-southern-ut/24637 "2022-07-22T18:30:53Z")
2008 GEM e2 7hp motor Samsung Lithium Battery Doors Heat Upper Stereo Wheels Tires $6000 Uploading: IMG\_7876.JPG… Uploading: IMG\_7878.JPG… Uploading: IMG\_7880.JPG… Uploading: IMG\_7882.JPG… --- ## [2009 E4 batteries needed](https://community.electricforum.com/t/2009-e4-batteries-needed/24372)
**Author:** [@txgibson](https://community.electricforum.com/u/txgibson)\ **Replies:** 3\ **Last updated:** [June 3, 2022, 10:59pm UTC](https://community.electricforum.com/t/2009-e4-batteries-needed/24372 "2022-06-03T22:59:40Z")
Hello, I live in Jacksonville Beach and looking for batteries for my 2009 E4. I am having sticker shock and thought I would ask for advice or if anyone has used batteries for sale cheaper. Thanks for your time, [Next page](https://community.electricforum.com/tag/batteries/35.md?match_all_tags=true&page=1&tags%5B%5D=batteries)