Skip to content
  • On Sale

Dynesspower 36V 55Ah Smart Deep Cycle Lithium Battery

Sale price $389.99 Regular price $599.99
On Sale

Black Friday Exclusive

12% Off Automatically at Checkout

299 in stock

Shop with confidence

  • Fast shipping
  • Easy exchanges
  • Trusted reviews
  • Eco materials
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Goes well with

Description

LiFePO4 Golf Cart Battery — Built for Power and Endurance

A+ Grade LiFePO4 Cells
Delivers over 10 years of service life with 4,000+ cycles at 100% depth of discharge (DOD), 6,000+ cycles at 80% DOD, and 15,000+ cycles at 60% DOD.

3C Discharge Rate for Peak Performance
Offers up to 3C continuous discharge with low internal resistance—150A continuous, 450A surge for 5s, and 750A peak for 1s—powering your golf cart with ease even on steep hills.

Unleash Exceptional Energy
Provides 2112Wh of usable energy, driving your golf cart up to 18–25 miles on a single charge.

Durable and Reliable
Equipped with a robust 150A battery management system (BMS) that safeguards against overcurrent, overcharge, over-discharge, short circuit, and overheating.

Compact Dimensions
Measures 10.24" × 10.63" × 7.9" — designed to fit most golf cart battery compartments.

Lower Total Cost of Ownership
Costs as little as $0.10 per kWh and can save about $100 annually on operations by eliminating frequent replacements and routine maintenance.

Versatile Applications
Ideal for golf carts, 36V ATVs, electric tricycles , boat lifts, electric outboard motors, and home backup power systems.

Expandable Power
Connect up to 4 batteries in parallel to build a 38.4V 220Ah system delivering 8448Wh of energy.

Outstanding Service
Enjoy fast delivery, 24-hour customer support, and a 5-year warranty for complete peace of mind.

Specs

Top Quality, Peak Performance

The Dyness 36V 55Ah LiFePO4 golf cart battery delivers outstanding power and exceptional efficiency. Featuring a robust 150A Battery Management System (BMS) and a 2112Wh energy capacity, it’s perfect for golf carts, electric scooters, and other low-speed vehicles. With over 4,000 deep cycles and 3C fast discharge capability, it offers double the range and long-lasting performance you can rely on.

Triple the Power to Conquer Every Start and Climb

The Dyness 36V 55Ah LiFePO4 golf cart battery is built with 3C-rated lithium iron phosphate cells, delivering up to 150A of continuous current—three times the output of a standard 1C battery. Whether you're carrying passengers, climbing steep hills, or accelerating from a standstill, experience smoother, stronger, and more responsive performance on every ride.

EV-Grade Battery Cells for Long-Lasting Durability

The Dyness 36V lithium-ion golf cart battery boasts a maximum discharge current of 3C, delivering powerful acceleration and torque when you need it most. Its high-quality battery cells are designed to last over 10 years, eliminating the need for regular maintenance or replacement. Enjoy our long-lasting, stable, and durable energy solution.

Maximal Battery Protection for Minimal Worries

Dyness 36V lithium golf cart batteries take protection to the next level. The 150A BMS defends against overcharging, over-discharging, over-currents, overheating, short circuits, moisture-proof, salt-spray resistance, and overload protection with auto-recovery - 100% full coverage of all failure risks.

Maximize Your Battery Life and Charging Efficiency

Built-in low-temperature cut-off protection ensures optimal performance in any condition. It automatically stops charging when cell temperatures drop below 32 °F and halts discharging below −4 °F, safeguarding your battery’s lifespan and maximizing charging efficiency. Drive your Dyness 36V 55Ah LiFePO4 golf cart battery wherever you want—without worrying about weather or climate limitations.

Maximum Energy – Drive Faster, Go Further

The Dyness 38.4V 55Ah lithium golf cart battery delivers 2112Wh of usable energy—enough to power your golf cart for up to 15 miles on a single charge. By supporting up to 4 units in parallel, you can build a powerful 38.4V 220Ah battery system with an impressive 8448Wh of total energy. This high-capacity setup lets your golf cart travel up to 68 miles per charge, ensuring you can complete long golf sessions without worrying about running out of power. Enjoy a powerful, reliable, and worry-free golfing experience!

Why Shop at the Dynesspower Store

Loading image:
Loading image:

Global Presence

Trusted by users in 100+ countries — powering homes and adventures worldwide.

Proven Experience

8 years of expertise in energy storage innovation and product reliability.

Smart & Safe Technology

AI-enhanced system with zero-incident safety and full smart monitoring.

Diverse Applications

From home to outdoor & commercial, one battery fits all your energy needs.

Local Service, Global Care

10+ overseas branches offering fast response and professional local support.

Blog posts

 PowerBox G2: The Smart Energy Storage Solution for Your Home

●Location: South of Ireland●Date: June 2025●Application: Solar & Energy Storage  Why Energy Storage Matters in Ir...

Dyness PowerBox G2: reliable power when it matters most

Battling Winter Storms on Ireland’s West Coast Product: PowerBox G2, 10.24–512 kWhLocation: IrelandDate: June 2025App...

A Winter Challenge in the Mountains

PowerBox G2: Bringing Reliable Winter Power to the Romanian Countryside Location: RomaniaDate: June 2025System: Power...
Back to top