Eco Battery 38V 105Ah Cube LiFePO4 Gen3 Battery Specs

What we found

Documented to fit 2 models across 2 brands: Club Car DS, E-Z-GO TXT, from the manufacturer's own documentation.
14 models are explicitly documented as incompatible.
19 specifications are published for it, each with the source it was read from.
No matching recall was found in the records this catalogue holds from 7 regulators.

Assembled from the evidence on this page. Every figure and count below is shown with the source it was read from.

Battery and charging

Voltage range it works across: Works between 32.4V and 43.8V
Voltage range the maker recommends: Eco Battery recommend 36.0V to 42.6V
Most charge current it accepts: Under 52 A continuous, 200 A for 30 seconds
Continuous discharge current: 250A continuous, 600 A for five seconds
Energy: 4,032Wh — and 38.4 × 105 gives exactly that
How the cells are arranged: 1P12S — 12 cells
Reserve capacity: 252 minutes at 25 A
Nominal capacity: 105Ah nominal
Maximum in parallel: Two in parallel, and no more
Nominal voltage: 38.4V nominal
Energy as stated: 4.0 kWh on their grid; 38.4 × 105 is 4,032 Wh

Battery care and safety

Temperatures to charge the battery in: Charges from 32F to 130F
Discharge temperature range: Discharges from -4F to 140F
Shipping classification: UN 3480 — shipped as a battery on its own

Size and fit

Series and parallel connection: Cannot be wired in series — parallel only, up to two
Terminal type: M8 female terminals

Identity

The data sheet's own headline voltage: The headline says 38.5 V; everything inside says 38.4 V
Model code: 038105-04, or -H if self-heating

Certification claims

What the data sheet claims it is certified to: UN 38.3 and UL 1642 — a CELL standard, as they say themselves

United States — CPSC

We did not match this product to any recall in the data we hold from CPSC, last checked September 19, 2026. Check CPSC’s own search: cpsc.gov/Recalls

European Union

We did not match this product to any recall in the data we hold from the European Union, last checked September 19, 2026. Check the European Union’s own search: ec.europa.eu/safety-gate-alerts/screen/search

United Kingdom

We did not match this product to any recall in the data we hold from the United Kingdom, last checked September 19, 2026. Check the United Kingdom’s own search: gov.uk/product-safety-alerts-reports-recalls

Australia

We did not match this product to any recall in the data we hold from Australia, last checked September 14, 2026. Check Australia’s own search: productsafety.gov.au/recalls

Canada

We did not match this product to any recall in the data we hold from Canada, last checked September 19, 2026. Check Canada’s own search: recalls-rappels.canada.ca/en/search

France

We did not match this product to any recall in the data we hold from France, last checked September 19, 2026. Check France’s own search: rappel.conso.gouv.fr

None of these is a statement that the product is safe or unrecalled — only that our searches found nothing. Each regulator’s own search is linked above.

Compatible carts

Club Car DSManufacturer documented
Only the cart Eco Battery name on the bundle itself — Club Car DS. They sell this pack for it as a bundle with an install kit, so the fit is to that configuration and not to the model in general. Check yours before buying.
Not established: Whether the cart's existing charger and on-board computer work with this pack. Eco Battery sell charge ports, charger pigtails, interlock relays and OBC bypass adapters as separate products, which says a conversion often needs one — but the bundle listing does not say which of them this cart needs. Read the bundle's own contents before buying anything.
E-Z-GO TXTManufacturer documented
Only the cart Eco Battery name on the bundle itself — EZGO TXT. They sell this pack for it as a bundle with an install kit, so the fit is to that configuration and not to the model in general. Check yours before buying.
Not established: Whether the cart's existing charger and on-board computer work with this pack. Eco Battery sell charge ports, charger pigtails, interlock relays and OBC bypass adapters as separate products, which says a conversion often needs one — but the bundle listing does not say which of them this cart needs. Read the bundle's own contents before buying anything.

Explicitly not compatible

The source for this battery states it does not fit the following:

E-Z-GO Express S4Stated incompatible
E-Z-GO Freedom RXV (Fleet)Stated incompatible
Club Car PrecedentStated incompatible
E-Z-GO Express L6Stated incompatible
Yamaha Golf Car DriveStated incompatible
Club Car Onward 2 PassengerStated incompatible
E-Z-GO RXV 2Stated incompatible
E-Z-GO RXV (Fleet)Stated incompatible
Club Car Onward 4 PassengerStated incompatible
Club Car Onward 6 PassengerStated incompatible
Club Car TempoStated incompatible
E-Z-GO Express S2Stated incompatible
E-Z-GO Express S6Stated incompatible
Yamaha Golf Car G22Stated incompatible

Sources

Eco Battery 38V 105Ah Cube LiFePO4 Gen3MANUFACTURER MODEL PAGE
Source: ecobattery.com/products/38v-105ah-lifepo4-battery-cube
Retrieved September 16, 2026
Eco Battery — 38V 105AH Battery Bundle / Club Car DSMANUFACTURER PARTS PAGE
Source: ecobattery.com/products/38v-105ah-battery-bundle-club-car-ds
Retrieved September 16, 2026
Eco Battery — 38V 105AH Battery Bundle / EZGO TXTMANUFACTURER PARTS PAGE
Source: ecobattery.com/products/38v-105ah-battery-bundle-ezgo-txt-1
Retrieved September 16, 2026