Your lead-acid pack is holding your cart back. Slow starts, fading power on hills, water to add every few weeks, terminals corroding in the battery bay and a pack that will need replacing again in 3 to 4 years. There is a cleaner path forward.
The Eco Battery 36V 105Ah Lithium Bundle gives your Club Car DS, EZGO TXT, or Yamaha G1-G16 a complete lithium upgrade in a single order. One box. Everything your cart needs. Nothing left to source separately.
Select your cart above and the bundle configures itself, charge port, state-of-charge meter, mounting hardware, CAN charger, 12V converter, and wake-up kit, all matched to your specific platform. No universal kit. No compatibility guesswork. Just a straightforward swap from lead-acid to a 105Ah LiFePO4 battery with 4,032Wh of energy, Bluetooth monitoring, and a Limited Lifetime Warranty backed by 6 years of full replacement.
This battery runs on Lithium Iron Phosphate (LiFePO4) chemistry the same chemistry used by golf cart manufacturers who have adopted lithium at scale. It handles 250A continuous discharge and up to 600A peak for 5 seconds, which means it works reliably on stock carts and on carts running upgraded motors and controllers from brands like Alltrax, Navitas, and Teekon.
Expect 15 to 35 miles per charge depending on terrain, payload, cart setup, and driving style. Once installed, there is nothing to maintain no water, no acid, no corrosion. Just charge it and ride.
What Is Included in Your Bundle
Every bundle includes 7 components matched to your cart. The charge port is the only item that differs between platforms. Everything else is identical across all three fitments.
Club Car DS 36V
- 36V 105Ah Cube LiFePO4 Battery GEN3
- 38V-51V 15A CAN Charger
- DC-DC 12V Converter / 30V-45V Input
- LCD State of Charge Meter
- Charge Port / Club Car DS / 110V Quick Connect
- Battery Mounting Hardware / 1/4in
- Remote Button Battery Wake Up Kit
EZGO TXT 36V
- 36V 105Ah Cube LiFePO4 Battery GEN3
- 38V-51V 15A CAN Charger
- DC-DC 12V Converter / 30V-45V Input
- LCD State of Charge Meter
- Charge Port / EZGO TXT / 110V Quick Connect
- Battery Mounting Hardware / 1/4in
- Remote Button Battery Wake Up Kit
Yamaha G1-G16 36V
- 36V 105Ah Cube LiFePO4 Battery GEN3
- 38V-51V 15A CAN Charger
- DC-DC 12V Converter / 30V-45V Input
- LCD State of Charge Meter
- Charge Port Adapter / 110V Quick Connect
- Battery Mounting Hardware / 1/4in
- Remote Button Battery Wake Up Kit
Fits G1, G2, G3, G5, G8, G9, G11, G14, and G16 | 36V electric models only.
Cold Climate Option
Standard lithium batteries should not be charged when battery temperature drops below 32°F. If your cart is stored or charged in an unheated garage, shed, or barn through winter, the heated battery option allows charging in sub-freezing conditions. If your cart stays in a climate-controlled space year-round, the standard version is the right choice.
Confirm your cart is in the dropdown above, runs on 36V electric power, and does not have a factory-installed lithium battery before ordering. This bundle does not fit gas carts or factory lithium carts.
Features
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Everything your cart needs, in one order. This is not a battery-only listing. Every bundle includes a CAN charger, DC-DC 12V converter, LCD state-of-charge meter, cart-specific charge port, mounting hardware, and a remote wake-up kit all matched to the cart you select. Nothing to track down separately before you can install.
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4,032Wh of energy. Up to 35 miles per charge. The GEN3 105Ah LiFePO4 battery stores 4,032Wh and delivers consistent power from full charge to low charge unlike lead-acid, which slows your cart progressively as the pack drains. Range is 15 to 35 miles depending on terrain, payload, and driving conditions.
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Handles stock setups and upgraded controllers. With 250A continuous discharge and 600A peak for 5 seconds, this battery supports stock 36V carts and carts running upgraded speed controllers and motors from Alltrax, Navitas, and Teekon. The proprietary BMS is built to manage the higher amp demands of modified carts without nuisance shutdowns.
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No maintenance. Ever. No water to add. No electrolyte to check. No acid spills. No corroded terminals. Install the battery, connect the charger, and operate your cart. The BMS manages cell balancing automatically.
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IP67 sealed in a powder-coated steel shell. Rated to withstand water immersion up to 1 meter for 30 minutes. The steel shell protects the cells in real cart conditions rain, wash-downs, and rough terrain included.
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Monitor your battery from your phone. Bluetooth connectivity and CAN communication connect to Eco Battery's mobile app on iOS and Android. Check state of charge, review system data, and receive over-the-air firmware updates without visiting a dealer or connecting to a computer.
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Limited Lifetime Warranty | 6 years of full replacement. The GEN3 battery carries a Limited Lifetime Warranty with 6 years of full replacement coverage for defects in materials and workmanship under normal use. Warranty service is handled directly through Eco Battery, a U.S.-based company. For full details please read the Warranty Tab.
Tech Specs
General
| Specification |
Value |
| Model |
GEN3 38.5V 105Ah (SKU: 038105-04) |
| Nominal Voltage |
38.4V |
| Working Voltage |
32.4V – 43.8V |
| Recommended Voltage Range |
36.0V – 42.6V |
| Nominal Capacity |
105Ah |
| Energy |
4,032Wh |
| Cell Count |
12 |
| Reserve Capacity at 25A |
252 Minutes |
| Self Discharge Rate |
1% Per Month |
| IP Rating |
IP67 |
| BMS Type |
Proprietary - Eco Battery |
Discharging
| Specification |
Value |
| Max Continuous Discharge |
250A |
| Max Discharge (5 Seconds) |
600A |
| Max Discharge (10 Seconds) |
550A |
| Recommended Voltage Cutoff |
36.0V |
| BMS Voltage Recovery |
34.8V |
| Discharge Temperature Range |
-20°F to 140°F |
Charging
| Specification |
Value |
| Auto Charger Wake-Up |
Yes |
| Max Continuous Charge |
<52A |
| Max Charge (30 Seconds) |
200A |
| Bulk / Absorb Voltage |
42.6V |
| Float Voltage |
42.0V or Off |
| BMS High Voltage Cutoff |
44.4V |
| Charging Temperature Range |
32°F to 130°F |
| Charging Freeze Protection |
Yes, activates under 32°F |
Physical
| Specification |
Value |
| Cell Chemistry |
Lithium Iron Phosphate (LiFePO4) |
| Cell Type |
Prismatic |
| Cell Configuration |
1P12S |
| Weight |
78 lbs (35.38 kg) |
| Dimensions (L x W x H) |
13.37" x 10.18" x 11" |
| Terminal Type |
M8 Female |
| Terminal Torque Spec |
6 ft/lbs (72 in/lbs) |
| Shell Type |
Powder Coated Steel |
| UN Shipping Class |
UN 3480 |
| Series Connectable |
No |
| Parallel Connectable |
Yes, up to 2 units |
Communication and Safety
| Specification |
Value |
| Bluetooth |
Yes |
| CAN Communication |
Yes |
| Mobile App / PC |
Yes |
| Software Updates |
Over-the-air |
| Pack Over-Voltage Protection |
Yes |
| Pack Under-Voltage Protection |
Yes |
| Cell Balancing |
Yes |
| Cell Under-Voltage Protection |
Yes |
| Cell Over-Temperature Protection |
Yes |
| BMS Over-Temperature Protection |
Yes |
| Short Circuit / Over-Current Protection |
Yes |
| Certifications |
UN38.3, UL1642 Cell |
| Warranty |
Limited Lifetime - 6 Years Full Replacement. For full details read Warranty Tab. |
Cart Compatibility
| Cart Model |
Compatibility |
| Club Car DS 36V |
Compatible |
| EZGO TXT 36V |
Compatible |
| Yamaha G1, G2, G3, G5, G8, G9, G11, G14, G16 (36V) |
Compatible |
| 48V carts (any brand) |
Not Compatible |
| Gas-powered carts |
Not Compatible |
| Carts with factory lithium battery |
Not Compatible |
Kit Contents by Cart
| Part # |
Component |
Club Car DS |
EZGO TXT |
Yamaha G1-G16 |
| A-038105-04 |
38V 105Ah Cube LiFePO4 Battery GEN3 |
Yes |
Yes |
Yes |
| A-1055 |
38V-51V 15A CAN Charger |
Yes |
Yes |
Yes |
| A-1236 |
DC-DC 12V Converter / 30V-45V Input |
Yes |
Yes |
Yes |
| A-3102 |
LCD State of Charge Meter |
Yes |
Yes |
Yes |
| A-4012 |
Charge Port / Club Car DS / 110V Quick Connect |
Yes |
— |
— |
| A-4022 |
Charge Port / EZGO TXT / 110V Quick Connect |
— |
Yes |
— |
| A-4003 |
Charge Port Adapter / 110V Quick Connect |
— |
— |
Yes |
| A-8004 |
Battery Mounting Hardware / 1/4in |
Yes |
Yes |
Yes |
| A-4220 |
Remote Button Battery Wake Up Kit |
Yes |
Yes |
Yes |
FAQs
Will this battery work with my Club Car DS, EZGO TXT, or Yamaha G-series cart?
Yes, this bundle is designed for 36-volt Club Car DS, EZGO TXT, and Yamaha G1, G2, G3, G5, G8, G9, G11, G14, and G16 models. Select your cart from the dropdown before adding to cart. The included components change based on your selection to match your cart's charge port, state-of-charge setup, and mounting requirements. This bundle is not compatible with 48V carts, gas carts, or carts that already have a factory lithium battery installed.
What exact parts are included in each bundle?
All three bundles include the same core components. The only difference is the cart-specific charge port.
Club Car DS 36V bundle includes:
- (1) 36V 105Ah Cube LiFePO4 Battery GEN3
- (1) 38V-51V 15A CAN Charger
- (1) DC-DC 12V Converter / 30V-45V Input
- (1) LCD State of Charge Meter
- (1) Charge Port / Club Car DS / 110V Quick Connect
- (1) Battery Mounting Hardware / 1/4in
- (1) Remote Button Battery Wake Up Kit
EZGO TXT 36V bundle includes:
- (1) 36V 105Ah Cube LiFePO4 Battery GEN3
- (1) 38V-51V 15A CAN Charger
- (1) DC-DC 12V Converter / 30V-45V Input
- (1) LCD State of Charge Meter
- (1) Charge Port / EZGO TXT / 110V Quick Connect
- (1) Battery Mounting Hardware / 1/4in
- (1) Remote Button Battery Wake Up Kit
Yamaha G1-G16 36V bundle includes:
- (1) 36V 105Ah Cube LiFePO4 Battery GEN3
- (1) 38V-51V 15A CAN Charger
- (1) DC-DC 12V Converter / 30V-45V Input
- (1) LCD State of Charge Meter
- (1) Charge Port Adapter / 110V Quick Connect
- (1) Battery Mounting Hardware / 1/4in
- (1) Remote Button Battery Wake Up Kit
The data sheet shows 38.4V nominal voltage. Is this compatible with my 36V cart?
Yes. Lithium Iron Phosphate batteries operate at a slightly higher nominal voltage than the lead-acid packs they replace. The 38.4V nominal voltage of this battery is the standard and expected operating voltage for 36V LiFePO4 golf cart batteries. It is fully compatible with 36V Club Car DS, EZGO TXT, and Yamaha G-series electric carts without any motor or controller modifications.
How many miles can I expect on a single charge?
Customers typically see 15 to 35 miles per charge. Range is affected by terrain, total payload weight, tire size, driving speed, cart condition, and whether the cart has stock or upgraded components. A flat neighborhood course will yield more range than hilly terrain with a full passenger load. The battery stores 4,032Wh of energy and provides 252 minutes of reserve capacity at a 25A draw.
Does this bundle include a DC-DC 12V converter for accessories?
Yes. All three bundles include the A-1236 DC-DC 12V Converter (30V-45V input) as a standard component. This allows your existing 12V accessories such as lights, horn, USB ports, radio, and GPS to run properly off the lithium system without any risk of damage. You do not need to purchase a converter separately.
What is the difference between the standard battery and the heated battery option?
The standard lithium battery should not be charged when battery temperature is below 32°F. The charging freeze protection built into the BMS will prevent charging in those conditions. The heated battery option adds internal heating capability that allows the battery to be charged in below-freezing conditions. If your cart is stored or regularly charged in an unheated garage, shed, or barn, the heated option is worth considering. If your cart stays in a climate-controlled space year-round, the standard version is sufficient.
Can I run two of these batteries in parallel for more range?
Yes. This battery supports parallel connection of up to two units. Running two batteries in parallel will approximately double your usable range. Series connection is not supported and is not recommended. Contact your dealer or Eco Battery's support team before setting up a parallel configuration if you have questions about wiring.
Does this battery work with upgraded motors and controllers like Alltrax, Navitas, or Teekon?
Yes. The GEN3 battery's discharge specifications 250A continuous, 600A peak for 5 seconds are designed to support stock 36V carts and carts running aftermarket speed controllers and motors from brands such as Alltrax, Navitas, and Teekon. Eco Battery's proprietary BMS is engineered to handle the higher amperage demands of upgraded systems without nuisance shutdowns.
How do I charge this battery and do I need a specific charger?
The A-1055 15A CAN Charger is included in every bundle. Eco Battery recommends using only this charger or one specified for this system. The CAN communication cable must be connected for charging to function correctly. The battery must be powered on using the illuminated power button before it will accept a charge. Do not attempt to charge using a standard lead-acid charger doing so can damage the battery and void the warranty.
Is installation something I can do myself?
Many customers with basic mechanical experience complete the installation themselves. Each bundle includes everything matched to your cart: the GEN3 battery, a 15A CAN charger, DC-DC 12V converter, LCD state-of-charge meter, cart-specific charge port, mounting hardware, and a remote button battery wake-up kit. Because the components are pre-selected for your platform, there is no need to source individual parts separately.
Video resources and documentation are available through Eco Battery. If you are not comfortable working with electrical components, professional installation by a golf cart service technician is recommended.
What warranty does this battery carry?
The Eco Battery GEN3 carries a Limited Lifetime Warranty with 6 years of full replacement coverage. This covers defects in materials and workmanship under normal use conditions. Review the full warranty terms at ecobattery.com or read the Warranty Tab for full details.
Can I use this battery in hot weather or cold weather?
The battery can be discharged in temperatures from -20°F to 140°F and charged in temperatures from 32°F to 130°F. Charging below 32°F is blocked by the BMS to protect the cells the heated battery option removes this limitation for cold-climate users. For storage, keeping the battery in a moderate-temperature environment helps preserve long-term cell health.
What maintenance does a lithium battery require compared to lead-acid?
Lithium Iron Phosphate batteries require no ongoing maintenance. There is no water to add, no electrolyte to monitor, no acid spills to clean, and no terminal corrosion from battery acid. The BMS manages cell balancing automatically. After installation, normal operation requires only regular charging and keeping the battery terminals clean and tight to the M8 female terminals at the specified 6 ft/lbs torque.