Eco Battery Yamaha 350A 4kW AC Conversion Kit

SKU: 222-ECO-YAM350-4

Regular price: $1,999.99
Sale price: $1,999.99
Unit price: per

Plan the right installation

Match the exact cart, drivetrain and electrical system before choosing installation add-ons.

A solenoid’s coil voltage is not its main-contact voltage rating. Pack voltage alone does not establish compatibility.

Check before adding a contactor or harness

Cart year, make, model, battery voltage and Series / Regen / AC drivetrain.
Exact controller and motor model, required continuous and peak current ratings.
Contactor coil/control voltage and maximum switched DC voltage, including charging voltage.
Correct wiring harness, terminals, mounting and any manufacturer-required precharge components.

Required items vary by kit. Do not buy duplicate parts already included in your selected package.

Ask Winnie’s to match the installation parts for this SKU

Fitment and mounting notes

Eco Battery markets its Yamaha 350A/4kW kit as a one-kit Yamaha electric application for supported 2- to 4-passenger carts. The EB Power controller is rated for 36–90V operation, but controller range is not vehicle-fitment proof. Verify the exact Yamaha model, battery voltage and original drivetrain before ordering.

TODAY’S UPGRADE. YOUR NEXT ORDER’S CREDIT.

Estimated credit for your next order: $65.00

Add $100.01 in qualifying merchandise to earn another $5 for your next order.

95%

The $329 free-shipping threshold is met for a lower-48 delivery.

For your next order after credit is issued—not a discount on this purchase.

Estimate for this selection at its current price, before any checkout discounts. Your full cart may earn more.

How next-order credit works

Eligible credit is generally issued after the 7-day post-delivery check. Sign in with the same customer email to use it on your next order.

Based on qualifying merchandise after discounts. Shipping and taxes do not count. Checkout discounts, returns or refunds can change eligibility.

Lower 48 only. Final shipping eligibility and charges depend on your delivery address and checkout total.

How next-order credit works

Free shipping at $329+ (Lower 48) $15 shipping below $329. Allow 1–5 business days for processing.

Shipping rates and delivery details

Lower 48: $15 shipping under $329 • Free shipping at $329+. Hawaii and Alaska shipping charges will be added manually.

Allow 1–5 business days for processing. Delivery timing varies. Shipping details

Quantity

Quantity must be 1 or more

Need help choosing the right part? Contact us with your cart year, make and model.

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SKU: 222-ECO-YAM350-4

Eco Battery DC-to-AC conversion package for supported Yamaha electric golf carts, pairing a 350A controller with a 4kW AC motor.

Verified Application

Yamaha electric golf cart applications supported by the Eco Battery Yamaha install kit
2- to 4-passenger Yamaha configurations
Application-specific harness and universal controller mounting plate

Kit Configuration

350A EB Power controller
4kW AC induction motor
Yamaha AC installation harness and accessory pack
Battery and phase cable sets
Controller mounting hardware

Voltage note: Eco Battery rates the controller platform for 36–90V operation; that range is a controller specification and should not be treated as proof that every Yamaha cart voltage/configuration is compatible. Verify the cart model, battery voltage and original drivetrain before ordering.

Eco Battery Yamaha 350A 4kW AC Conversion Kit

Verified Application

Kit Configuration

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