200Ah LiTime Battery Install in My Jeep — Full Off-Grid Power Setup

In this video, I walk through the installation of a 200Ah lithium battery and DC-to-DC MPPT charger from LiTime in the Jeep, continuing the electrical side of this overland rebuild. The install starts with modifying the 40% rear seat delete to properly fit the 200Ah battery. From there, I build a dedicated enclosure to safely conceal the wiring, bus bars, and power distribution while keeping everything serviceable and protected. On the door-side of the setup, I mount the DC-to-DC MPPT charger along with the auxiliary fuse panel, circuit breakers, and a master kill switch. This layout keeps all critical electrical components accessible while maintaining a clean, factory-like appearance. At the rear, I install solar input plugs that support both the roof-mounted 150-watt solar panel and a secondary 100-watt portable panel. This allows the system to charge while driving or remain stationary when camped for extended periods. ⚠️ Disclosure: This video is not sponsored. However, LiTime did provide an affiliate discount code. Use Dunnage8 to save 8% off your LiTime purchase if you're planning a similar build. As always, thanks for watching and following along as this Jeep continues to evolve into a capable, self-supported travel rig. #LiTime #Litimepower #OverlandBuild @Litimepower 👉 All 2026 Dunnage Garage adventures in one place: https://www.youtube.com/playlist?list=PLlhGuXAPJV7ULdju-1tGydti_iwQDauoC V I D E O S T O W A T C H N E X T: 👉 Binge more Dunnage Garage adventures here: https://www.youtube.com/playlist?list=PLlhGuXAPJV7W7Az8XWBw-8K2-N6M0Cqx3 ➡️ Want to support the channel? Join here: https://www.patreon.com/DunnageGarage ➡️ Want Dunnage Garage merch? Grab it here: https://www.shopoverlandapparel.com/shop/dunnage-garage ------------------------------------------------ "Life’s an adventure, go live it." ----------------------------------------------- CHAPTERS: 0:00 - Intro 0:23 - Seat Delete disassembly 1:11 - Modifying the seat delete 1:43 - First test fit, and mockup 3:29 - Day 2 wiring issues with mockup 4:18 - Day 3 Chaos and heat vents 5:44 - Day 4 the final layout completed 8:46 - Mounting the fridge 9:42 - Conclusion ------------------------------------------------------ Some products shown in this video were originally provided to the channel for past collaborations. As an Affiliate I earn from qualifying purchases. Affiliate Links: All Roads Taken: https://allroadstaken.com/?ref=DunnageGarage Suparee (save 18% with code Garage18): https://suparee.com/tW51LP Devos: http://rstr.co/devosoutdoor/6135 Openroad: https://openroad4wd.com?aff=403 Planetary Design (BruTrek): https://alnk.to/cb2wEhv ------------------------------------------------------------------ Topo Pattern (background artwork): https://www.freepik.com/free-vector/topographic-map-background_8967094.htm#fromView=image_search_similar&page=1&position=40&uuid=abf96a6c-e02a-4868-9db7-d7db1dc1c949 Image by pikisuperstar on Freepik -------------------------------------------- Inquiries: dunnagegarage@gmail.com --------------------------------------------