8-yr warranty
40-50 miles
6,000+ cycles
App connected
48V 120Ah Lithium Rhino Conversion Kit - Self Heated
Drive faster, further, and longer in minutes with our 48V 120ah Lithium Rhino conversion kit now with Self-Heated Charging ! Our 120ah delivers 6144Kw of power and an extended drive range OF 10 miles beyond our 105ah on a single charge. Fits with no modification in most Yamahas, Icons, EZ-GO TXT and more. Fits Club Car Precedent with minor battery tray modification. This heated model will first heat the cells to 32 degrees if below freezing temperatures and then safely start charging once that temperature is hit, perfect for cold temperature climates of all season use.
(Does not fit in Club Car DS or EzGo RXV) Please check your cart is eligible before ordering)
- Self-Heated Charging
- Ultra-fast 25 amp charger
- 40 amp DC converter
- NEW! Color Round Multi-page Gauge
- NEW! Charge Port Adapter
- Heavy gauge wires
- Mounting Brackets
- Metal drill bit/hardware
- Lead-acid removal strap
- Safety gloves/glasses
- 8 yr warranty
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Free shipping included. Every kit ships in a single hazmat-certified wooden crate from North Carolina, typically in 2–4 business days. 30-day money-back guarantee on unopened kits, no restocking fees. Email support@lithiumrhino.com to start a return.
8-year warranty on the cells, BMS, and built-in electronics. Lifetime customer support, call, email, or video chat with a Rhino tech. Register your kit on install day to lock in coverage. See full warranty terms →
8-yr warranty
40-50 miles
6,000+ cycles
App connected
Here's what you're kit includes
In addition to the highest performing, longest lasting battery, you'll get the most complete conversion kit on the planet--for an install that is simple and a product that lasts.
2 Page Round Color Gauge w/ Dash Power Button
25amp Fast Charger/Dual Mount
40amp 500Watt 12v Reducer w Trigger wire
12AWG 15ft Extension Cord
2ft 3AWG Pure Copper Cables
All Hardware Needed
Bracket Drill Bit
Heavy Duty Charge Port Adapter Plug
Charging Cable
Charge Port Plate
Safety gloves/glasses
Lead Acid Removal
Sturdy & Strong Zip tie
Mobile App (Android & iOS)
Universal Mounting Brackets
Wooden Metal Reinforced Crate
Trusted by Hundreds of Satisfied Customers
- 51.2V nominal system voltage
- 120Ah total capacity
- 5,376Wh total energy
- 120lb 18.9x13.1x9.3"
- Drop-in fit, no modifications
- Fits Most Golf Carts
- -4°F to 140°F operating temp
- IP65 rated splash proof
- Grade-A LiFePO4 prismatic cells
- 6,000+ rated charge cycles
- Grade-A LiFePO4 prismatic cells
- 6,000+ rated charge cycles
- 200a Continuous/700a Max
- Bluetooth App Module included
- Real-time monitoring
- iOS & Android compatible
All kits come with a 8-year warranty and lifetime customer support.
Military-Grade Protection.
Smart Monitoring.
Active Battery Management
Continuously monitors and protects every cell. No add-ons, no setup, integrated and automatic from day one.
Mobile App Ready, iOS & Android
Built-in Bluetooth connects to the free Rhino app so you can check battery parameters right from your phone.
- Live SOC, voltage & temperature per cell
- Fault alerts & cycle history
- Free forever, no subscription
Why Lithium Rhino?
Because we are all about YOU.
Support start to finish
Here to help before, during, and after your installation. Call, text, email, or chat with us for any issue, question, or concern for years to come.
No fine print in our warranty
8 years, never pay shipping, no fine print. Looking at competition? Better check the fine print, that 10 year warranty is actually 5.
We own our factory
The only USA company with ownership equity in our factory. Allowing a direct say in raw materials, testing, and everything in between for our products.
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 200A smart Rhnio BMS.
This isn't just a battery upgrade. It just may be the last one you'll ever need.
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. 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.