2-yr warranty
Premium Audio
Long Battery Life
App connected
Lithium Rhino GX500 Soundbar with T-Bracket
**Item nearly sold out!
Save BIG NOW Free T-bracket ($79 Value)!
Unleash the Ultimate Audio Experience! Introducing our 8-speaker LED soundbar, the next level in golf cart audio. Finely tuned, intelligently crafted, and built Rhino tough for an eleveated experience in any conditions.
Turn up the volume, light up the night, and transform every ride into a party with the Lithium Rhino GX500!
Free shipping on orders over $1,299. Every kit ships in 24hrs or 2 business days. 30-day money-back satisfaction guarantee. Email support@lithiumrhino.com anytime.
2-year warranty on all non-battery products. Lifetime customer support, call, email, or video chat with a Rhino tech. Register your product on install day to lock in coverage. See full warranty terms →
2-yr warranty
Premium Audio
Long Battery Life
App connected
Incredible dual 2.1 Hi-Fi HD audio and epic LED lighting technology at your fingertips! This finely-tuned soundbar delivers crystal clear sound and deep moving bass sure to please even the most critical sound enthusiasts.
Attention sound buffs!
Mount Any Crossbar
Ideal for cube or flat edge bar mounting such as golf carts, UTVs or ATVs, your GX-500 fits every vehicle delivering massive sound. (Round Bar Mount or T Bracket Mounts Sold Seperately)
Light it up!
Each speaker lights up synced to the music or customize to your favorite color while the back line LED illuminates and adds an element of safety for evening rides.
Middle Mount Clamps
Mount in up to 5 different middle bar locations to ge the ideal fit on any vehicle with round or square cross bar 1" to 2" in width, or grab our golf cart T bracket or Round Bar Brackets (sold seperately) for sleek and seamless installation.
No cross bar? No problem.
Most typical stock golf carts do not have a rear crossbar or rollbar to mount to. Grab our simple to install T bracket to mount easily and quickly to nearly any golf cart and like everything at Rhino, includes all needed hardware. If you have round bars like Polaris Ranger or similar please add the round bar mounts to your cart. (Sold seperately)
Power built to
outlast your cart.
Engineered from the cell up. Every component is chosen for durability, from Grade-A LiFePO4 cells to the dual-layer ABS casing and 100A smart BMS.
This isn't just a battery upgrade. It's the last one you'll ever need to make.
Have a question ? We are here to help.
Check out the most common questions our customers asked. Still have questions ? Contact our customer support.
Will this kit fit my cart?
Run our battery finder or check the fitment guide for your year, make, and model. If your cart isn't listed, our team will confirm fit before you order, just chat with us or email support@lithiumrhino.com.
How long does install take?
Most owners finish in 2–4 hours on a Saturday. Step-by-step videos are included for every major cart brand, and a free 30-minute video support call is available if you get stuck.
What about my old lead-acid batteries?
Most local battery shops will recycle them for free, and many will pay scrap value. We can point you to recyclers in your area when you reach out for install support.
How long does shipping take?
Most kits ship within 1 business day from North Carolina and arrive in 2–4 business days. Free shipping on orders over $1,299. You'll get tracking via email once your kit is on the truck.
What if I need to return it?
All products purchased from our website may be returned within 14 days of purchase for a full refund less shipping costs, no questions asked. International return orders may be subject to return shipping fees. To initiate such a return please contact us.
Still have a question?
Our pre-sale team responds in under 4 business hours. Reach out via our contact page or book a free 30-min support call with a Rhino tech.