Excellent 4.9 | 18,452 reviews

Eco Battery 51V 105Ah Skinny Battery Bundle / Gorilla - B-3571

Eco Battery 51V 105Ah Skinny Battery Bundle / Gorilla - B-3571

$1,899.99
$1,899.99 $2,532.00
SAVE 24% Sold out
Eco Battery 51V 105Ah Skinny Battery Bundle / Gorilla - B-3571

Eco Battery 51V 105Ah Skinny Battery Bundle / Gorilla - B-3571

$1,899.99
$1,899.99 $2,532.00
SAVE 24% Sold out

Eco Battery 51V 105Ah Skinny Battery Bundle / Gorilla - B-3571

  • A-051105-03    51V 105AH Skinny LiFePO4 Battery GEN3
  • A-1064    51V 20A CAN Charger
  • A-4113    Eco Battery 5 Pin CAN Cable / 12in
  • A-4215    12 Pin to 2 Pin CAN Adapter
  • A-8003    Battery Mounting Hardware / 5/16in
  • A-4220    Remote Button Battery Wake Up Kit
What our Experts Think    
  • The 51V 105Ah Skinny Battery Bundle is a smart upgrade for Gorilla carts needing strong runtime, lighter weight, and space-efficient installation without sacrificing performance.
  • Experts favor the “Skinny” battery design for builds with limited battery compartment space, while still delivering enough capacity for daily driving, neighborhood use, and moderate accessory loads.
  • The 105Ah LiFePO₄ platform provides consistent voltage output, helping improve acceleration, hill climbing, and throttle response compared to aging lead-acid batteries.
  • Eco Battery’s advanced smart BMS system adds protection against overcharging, overheating, and deep discharge while maintaining balanced cell performance for long-term reliability.
  • The complete bundle includes charger, DC-DC converter, mounting hardware, and installation components, helping create a cleaner, more OEM-style conversion.
  • Users upgrading to lithium commonly report faster charging, reduced maintenance, and noticeable weight savings, which improves overall cart efficiency and handling.
  • Experts recommend the 105Ah setup as an ideal balance between range, affordability, and performance for recreational and everyday utility use.
  • Built with sealed IP67-rated construction and Grade-A lithium cells, the system is designed for dependable operation in demanding outdoor environments.
              
Q&A  

Q: What carts is the Eco Battery 51V 105Ah Skinny Bundle compatible with?
A: This bundle is designed for Gorilla golf carts and other compatible narrow battery tray applications requiring a compact “skinny” lithium battery setup.

Q: What is included in the battery bundle?
A: The kit typically includes a 51V 105Ah LiFePO4 lithium battery, CAN charger, DC-DC converter, battery monitor, mounting hardware, charge port kit, and wake-up harness for a complete conversion.

Q: What are the benefits of the 105Ah Skinny lithium battery?
A: The slim battery design saves space while delivering longer runtime, faster charging, lighter weight, and more consistent power compared to lead-acid batteries.

Q: Is this battery good for upgraded or lifted carts?
A: Yes. The 105Ah capacity supports lifted carts, larger tires, and upgraded controllers while maintaining reliable daily performance and range.

Q: Why choose the Skinny battery design?
A: The Skinny configuration allows easier installation in tighter battery compartments while still providing strong lithium performance and efficient weight distribution.

Q: Does this battery require maintenance?
A: No. The LiFePO4 lithium system is maintenance-free with no watering, corrosion cleanup, or routine battery servicing required.

Q: Can it power 12V accessories?
A: Yes. The included DC-DC converter provides stable 12V power for lights, sound systems, USB chargers, and other accessories.

                 
Maintenance Tips
  • Charge the 51V 105Ah lithium battery fully after each use for maximum range and performance.
  • Avoid deep discharges below 10–15% to help extend battery cycle life.
  • Use only an Eco Battery-approved lithium charger with compatible BMS support.
  • Inspect Gorilla cart battery cables, terminals, and mounting brackets regularly for tight connections and wear.
  • Keep the skinny battery compartment clean, dry, and free from corrosion or debris buildup.
  • Store the battery at 40–70% charge in a cool, ventilated location during long-term storage.
  • Avoid excessive heat, freezing temperatures, or direct pressure washing near electrical components.
  • Monitor battery voltage and system diagnostics periodically through the Eco Battery display or app.
  • Check fuse and high-current connections monthly to maintain efficient power delivery.
  • Reduce aggressive acceleration or heavy-load driving when battery charge is low.
View full details