2020 Defender Talk about the new 2020 Land Rover Defender
Sponsored by:
Sponsored by:

Magnetic Charger Install

Old Jan 27, 2025 | 06:39 AM
  #11  
GrouseK9's Avatar
Thread Starter
|
TReK
Joined: Jun 2021
Posts: 2,086
Likes: 1,401
From: Hill Country, Tx
Default

Here's a pic of page 21 of the Vehicle Recovery Guide. Also attached because everyone should have a copy in their glove box!



 
Attached Files

Last edited by GrouseK9; Jan 27, 2025 at 06:41 AM.
Reply
Old Jan 27, 2025 | 10:50 AM
  #12  
Tulpenzeit's Avatar
4th Gear
Joined: Sep 2024
Posts: 4
Likes: 2
Default

Very helpful. Thanks. I had not seen this guide before.
 
Reply
Old Jan 27, 2025 | 12:10 PM
  #13  
Defenderphil's Avatar
Three Wheeling
Joined: May 2022
Posts: 56
Likes: 16
Default

This is also where to hook up the battery maintenance for a Cetec or similar battery maintaining charger. I leave the car in the garage several months a year with no issues.
 
Reply
Old Jan 27, 2025 | 10:03 PM
  #14  
longtrip68's Avatar
Mudding
Joined: Jan 2019
Posts: 180
Likes: 30
From: Northeastern USA
Default

Originally Posted by GrouseK9
Here's a pic of page 21 of the Vehicle Recovery Guide. Also attached because everyone should have a copy in their glove box!

Thanks for this awesome document. Very useful. To be more clear, I know the locations of the jumper posts under the hood. I have had to use them. My question was, how are people “permanently” attaching their Battery Tender leads or CTEK leads to these posts? - they are not threaded posts. (My impression has been that folks are “permanently” attaching charging leads). Obviously alligator clips can be used.
 
Reply
Old Jan 28, 2025 | 06:58 AM
  #15  
Norsk's Avatar
Three Wheeling
Joined: Mar 2022
Posts: 72
Likes: 38
From: Southeastern US
Default

My redneck solution - used Ctek comfort connect, negative eye on random bolt at top of shock tower with nut to secure; positive eye fits tight on jump post just by itself, cut a notch in the red box so the top closed properly. Wire runs under the black rubber "T" shaped plug in the front cowl. No need to open hood to attach charger.




 
Reply
Old Jan 28, 2025 | 08:15 AM
  #16  
GrouseK9's Avatar
Thread Starter
|
TReK
Joined: Jun 2021
Posts: 2,086
Likes: 1,401
From: Hill Country, Tx
Default

@Norsk tapped the most convenient point but it may not be secure enough for some because it's difficult to thread anything onto it. If you back up a bit there is a black plastic cover that you can tap into. You can see it clearly on this Link. You will likely have to trade out a larger O-connector but that's an easy switch (recommend the heat shrink type). One MAJOR caution. Disconnect your battery before playing with this and make sure you have an in-line fuse because it will be able to draw a LOT. My winch is connected into the empty location on the left of the image. Also if you go to the left, you can get your own fuse, likely much lower than the 450-Mega that's in the pic.

EDIT: On second thought, the right mega fuse may not be there. Check, but this is a prime access point either way - provide your own fuse and all the normal obvious disclaimers.
 

Last edited by GrouseK9; Jan 28, 2025 at 08:40 AM.
Reply
Old Jan 28, 2025 | 10:01 PM
  #17  
longtrip68's Avatar
Mudding
Joined: Jan 2019
Posts: 180
Likes: 30
From: Northeastern USA
Default

Originally Posted by Norsk
My redneck solution - used Ctek comfort connect, negative eye on random bolt at top of shock tower with nut to secure; positive eye fits tight on jump post just by itself, cut a notch in the red box so the top closed properly. Wire runs under the black rubber "T" shaped plug in the front cowl. No need to open hood to attach charger.
Very helpful, thanks. Especially with pics
 
Reply
Old Jan 28, 2025 | 10:26 PM
  #18  
Redtruck's Avatar
Overlanding
Joined: Dec 2022
Posts: 16
Likes: 15
From: Midwest/PNW
Default

Thanks for this awesome post and excellent detail. My truck set for months also and the fear of no power has haunted me to the point that I pay people to check on it fire it up. I am definitely moving to this very inventive and creative solution. By the way, regarding the rear storage cubicles, would a one liter Nalgene fit?
 
Reply
Old Jan 29, 2025 | 07:58 AM
  #19  
GrouseK9's Avatar
Thread Starter
|
TReK
Joined: Jun 2021
Posts: 2,086
Likes: 1,401
From: Hill Country, Tx
Default

I'm going to say "probably". I'll check it next weekend and send a pick. Here's a pic of the "original" plumb version with a 525 Firebeater fire extinguisher. At ~9 1/2 height x 2 1/2" diameter it is roughly the same as a liter Nalgene at ~8 1/4 x 3 1/2". Ymmv. That fire extinguisher has something mounting it and the nalgene is fatter. Ping PowerfulUk for interior dimensions or I'll take a measure in a couple weeks.



Definitely fits most 750ml liquor bottles. May just have to rethink your hydration choices.
 

Last edited by GrouseK9; Jan 29, 2025 at 07:59 AM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
acg
Discovery II
16
Apr 27, 2025 06:45 PM
soulsea
Range Rover L460 (Fifth Gen)
5
Sep 7, 2023 03:00 AM
GrouseK9
2020 Defender
0
May 29, 2022 03:19 PM
A Faceless Man
2020 Defender
4
May 10, 2021 10:00 AM
Ghaniba
LR3
20
Jul 28, 2016 09:48 AM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 01:03 AM.