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Cub Cadet RZT Battery

RZT, RZT L or RZT S, 42 to 54 inches: every one starts on the same 12-volt battery in the Group U1 size.

Lithium Batteries For The RZT

Not sure which battery is in your RZT? See our Cub Cadet RZT battery size table below.

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Every RZT, And The Battery It Takes

RZT

RZT 42
Original batteryPart 925-1707D
RZT 50
Original batteryPart 925-1707D
RZT 54
Original batteryPart 925-1707D

RZT L

RZT L42
Original batteryPart 925-1707D
RZT L46
Original batteryPart 925-1707D
RZT L50
Original batteryPart 925-1707D
RZT L54
Original batteryPart 925-1707D

RZT S (steering wheel)

RZT S42
Original batteryPart 925-1707D
RZT S46
Original batteryPart 925-1707D
RZT S50
Original batteryPart 925-1707D
RZT S54
Original batteryPart 925-1707D

What The RZT Needs

The RZT, the RZT L and the RZT S all came with the same 12-volt battery, part 925-1707D: a Group U1 size battery, about 7.7 x 5.2 x 7.2 inches.

Cub Cadet RZT Battery FAQ

What battery does the Cub Cadet RZT take?+
A Group U1 size battery, 12 volts. The RZT 42, 50 and 54, the RZT L42, L46, L50 and L54 and the RZT S42, S46, S50 and S54 all take it.
Which lithium battery fits the Cub Cadet RZT?+
A 12-volt lithium battery in the Group U1 size, about 7.7 x 5.2 x 7.2 inches. It replaces the original on the RZT 42, 50 and 54, the RZT L42, L46, L50 and L54 and the RZT S42, S46, S50 and S54.
Do the RZT L and RZT S take the same battery as the RZT?+
Yes. All three lines came with part 925-1707D, a Group U1 size battery. The deck size and the steering wheel do not change it.
How do I check before I order?+
Read the part number on the old battery’s label. If it reads 925-1707D, your mower takes a Group U1 size battery, about 7.7 x 5.2 x 7.2 inches.

Don’t see the Cub Cadet Battery or brand you’re looking for? No problem! We’re here to help. Give us a call at 1-888-274-7544 or email info@lithiumbatteryz.com.