Dyness 36V 100Ah Lithium Golf Cart Battery with 25A Charger

The Dyness 36V 100Ah Lithium Golf Cart Battery with 25A Charger gives 36V carts a LiFePO4 pack and a matched charger in one order for $649.97.

Why it made the list

Lithium options for 36V carts are thinner on the ground than 48V kits, yet many older Club Car and E-Z-GO models still run 36 volts. This Dyness kit covers both pieces you need, the pack and a matched charger, for under $650.

That matters because an old 36V lead-acid charger isn’t built for lithium. Buying them together means you get a charger tuned for LiFePO4 from the start, with no extra purchase.

What it does well

• A built-in 200A smart BMS with cell balancing guards against overcharge, over-discharge, overcurrent, short circuits and temperature extremes.
• An included LCD display shows charge, voltage and current, and a Bluetooth app shows the same on your phone.
• Dyness rates it for more than 4,000 cycles, which far outlasts a lead-acid set.

The pack weighs about 63 lb, a big drop from a full set of six lead-acid batteries, so the cart feels livelier off the line.

Who it’s for

This is for 36V cart owners who are due for a new lead-acid set and want lithium instead, without paying brand-kit prices. It suits stock carts used for weekend rounds and short trips around the neighborhood. It also makes sense for an older cart you plan to keep a few more years, since the pack can move to your next 36V cart if you sell this one.

Who should skip it

If you have a 48V cart, this won’t work; look at a 48V kit. Skip it too if you want a cart-specific bracket and wiring kit in the box.

Key specs, explained

The pack stores about 3.84 kWh, which is 36V times 100Ah. That’s enough for most stock 36V carts to cover 18 holes with charge left. Dyness lists peak output up to 7.68 kW for hills and quick starts. It measures 20.47 x 10.55 x 8.66 in, so measure your tray before you order; most 36V trays were sized for six 6V batteries, which gives you room.

How it compares

The PowerUrus 36V 100Ah Motive Series Lithium Golf Cart Battery costs about $140 less with a similar 200A BMS and LCD meter, but it comes with no charger, so you’d add one. Once you price a lithium charger, the Dyness kit is roughly even and saves you matching parts yourself. The PowerUrus does list a longer cycle rating, so if you already own a lithium charger, it is the cheaper route.

Good to know

Dyness sells and ships it on Walmart itself, rather than a reseller, and covers it with a 5-year warranty. The battery and charger may arrive in separate packages on different days. Dyness advises confirming your system voltage, current and connector type before you buy, and it doesn’t include a bracket or cart wiring kit.

Questions about the Dyness 36V 100Ah Lithium Golf Cart Battery with 25A Charger

How long does it take to charge?

Roughly four hours from empty with the 25A charger, based on the math. Partial top-ups after a round are shorter.

Can I keep my old charger?

No, not if it’s a lead-acid charger. Use the included 25A LiFePO4 charger, which is built for this pack.