Townlec Auto Electrical
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Eco Battery. Twelve-year pro-rata lithium.

Eco Battery Gen 3 is a complete golf cart lithium upgrade. The 51V kits come as battery, charger, state-of-charge meter and receptacle, with the BMS built into the pack — everything needed to retire a lead-acid bank. Twelve-year pro-rata battery warranty in Australia.

Eco Battery stocked here
Our position

If your cart is still running flooded lead-acid, this is the conversation worth having. Eco Battery's published figures put a lithium pack at about a third of the weight with roughly three times the life expectancy, and there is no topping up with water at any point. The kit arrives complete, rather than as a battery plus a charger and gauges to chase separately.

What we carry

The Eco Battery range.

Eco Battery 51V 60Ah Gen 3

51.2V, 60Ah, 3,072Wh, in the Cube case. Supplied as a bundle with the charger, state-of-charge meter and receptacle.

Eco Battery 51V 80Ah Gen 3

51.2V, 80Ah, 4,096Wh. Rated on the label to 50A continuous charge, 150A continuous discharge and a 500A three-second peak.

Eco Battery 51V 105Ah

51.2V, 105Ah, 5.3kWh, 44.45kg. Rated to 250A continuous discharge and sealed to IP67, in Thru-Hole and Skinny cases to suit the battery bay.

Our own photos

The EB packs, in the flesh.

Eco Battery photographed here rather than pulled off a brochure — with the labels readable.

A golf cart with its seat lifted showing an Eco Battery Gen 3 51.2V 80Ah lithium pack and its charger installed in the battery bay
A lithium pack in the battery bay, with its charger mounted alongside.
The lid of an Eco Battery 51.2V 80Ah lithium golf cart battery showing the green EB badge, carry handles and safety markings
A 51.2V 80Ah pack. EB on the lid, Eco Battery underneath — same battery, shorter name.
A Townlec staff member holding an Eco Battery 51.2V 80Ah lithium golf cart battery
A 51.2V 80Ah pack, label up.
Worth knowing

The honest take.

The strength of it is the kit being complete. Battery, charger, state-of-charge meter and receptacle in one box, with the BMS inside the pack, rather than a battery and then a charger and gauges to source separately — and a twelve-year pro-rata battery warranty behind it.

Warranty
Twelve years pro-rata on the battery in Australia. The charger and the rest of the kit are covered on their own terms rather than the battery's — ask us and we will confirm what applies to your kit.
Where to find it

Shop the categories.

From the catalogue.

Browse EV Batteries →
Eco Battery Lithium Golf Cart Battery Gen 3 - 51v 60Ah - 12 Year Warranty
Parts & Accessories

Eco Battery Lithium Golf Cart Battery Gen 3 - 51v 60Ah - 12 Year Warranty

$3,300.00
Eco Battery Gen 3 Lithium Golf Cart Battery - 51v 80Ah - 12 year Warranty
Golf Cart Lithium Upgrade Kits

Eco Battery Gen 3 Lithium Golf Cart Battery - 51v 80Ah - 12 year Warranty

$3,800.00
Eco Battery Lithium Golf Cart Battery Gen 3 - 70V 105Ah - 12 Year Warranty
Golf Cart Lithium Upgrade Kits

Eco Battery Lithium Golf Cart Battery Gen 3 - 70V 105Ah - 12 Year Warranty

$5,150.00
Eco Battery Lithium Golf Cart Battery Gen 3 - 51V 105Ah Skinny - 12 Year Warranty
Golf Cart Lithium Upgrade Kits

Eco Battery Lithium Golf Cart Battery Gen 3 - 51V 105Ah Skinny - 12 Year Warranty

$4,300.00
FAQ

Eco Battery questions.

Is EB the same as Eco Battery?+
Yes. EB is the badge on the lid, Eco Battery is the full name underneath it — one battery, two ways of saying it. If someone has told you to ask for an EB lithium pack, this is what they mean.
Will it fit my cart?+
Eco Battery's own fitment guide names EZGO, Club Car, Yamaha and ICON among the brands its kits suit. Tell us your cart's make and battery voltage and we'll confirm fit before quoting.
How much further will it go?+
Eco Battery publishes a range guide by pack size, and rates the 105Ah pack at 54 holes plus the trip to and from the course. What a cart actually does comes down to its weight, its load and the ground it covers, so tell us how yours gets used and we will spec the pack to suit.
Can I install it myself?+
Technically yes, but two of Eco Battery's own warranty conditions are worth knowing first. The battery has to be registered within 60 days of purchase or the cover drops back to one year, and a kit bought through a non-authorised dealer carries no warranty at all. We are an authorised dealer — ask us about registration when we quote the job.
How should I charge it?+
Eco Battery's guidance is to charge after each use, and not to run the pack past about 80% of its capacity before putting it back on the charger. Unlike a flooded bank there is no topping up with water.
Next step

Tired of lead-acid? Let's spec your lithium upgrade.

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