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Be sure to check out the new Ryobi 48V subreddit
Current Deals (April 02, 2026)
Current Deals (April 02, 2026)
I'm constantly looking at batteries and other components for these mowers. I'll try to keep this page updated wth current deals.
If you're not sure where to start and you just want to be pointed at which battery to get. Take a look at the Lithium Upgrade Cheatsheet.
This page contains affiliate links. If you make a purchase through these links, I may earn a small commission at no extra cost to you.
Sales and Coupons
Sales and Coupons
2% Off at DCHouse with coupon code 5FROMYOURFRIEND
5% Off at LiTime with coupon code ABOUTLITIME
5% Off at Power Queen with coupon code BUYTHEPOWER
Used in RM300 for up to 3/4 Acre
$361 on LiTime with coupon code ABOUTLITIME
$342 on Amazon with brand promotion MMX2D8VTUVQR
Similar to LiTime 30Ah
$315 on Amazon with brand promotion 1IR6EN6L3115
$342 on Power Queen with coupon code BUYTHEPOWER
Used in RM480 for up to 1.2 acres. Some models are suitable for ZT480.
Works in ZT480 (1.2 acres)
$461 on DCHouse with coupon code 5FROMYOURFRIEND
Refurbished: $350 on eBay with coupon code FRESHFIND20 (Expires March 15th)
Note: The bundled charger is intended for onboard use in golf carts. It should not be used onboard with mowers since debris can block the fan. You can add an RXV plug and use the existing charge port or leave the in-line plug that comes with the charger accessible. However, for simplicity, the HTRC P3648 charger is recommended.
$568 on DCHouse with coupon code 5FROMYOURFRIEND
Mainly used in RM300 where the dimensions of 50Ah batteries prevent a good fit.
This is the largest battery that will fit in an RM300 without cutting any metal. It only comes in a kit with a charger. The charger can plug into the Anderson connector or an EZGO RXV Charge Plug can be added to the end.
$748 on Cloud Energy with coupon code BUYTHECLOUDENERGY
Includes tax
Used in all models for up to 3 acres.
RM300 requires removing two center angle iron from battery compartment.
$735 on DCHouse with coupon code 5FROMYOURFRIEND
Refurbished: $700 on eBay with coupon code FRESHFIND20 (Expires March 15th)
Note: The bundled charger is intended for onboard use in golf carts. It should not be used onboard with mowers since debris can block the fan. You can add an RXV plug and use the existing charge port or leave the in-line plug that comes with the charger accessible. However, for simplicity, the HTRC P3648 charger is recommended.
$833 on DCHouse with coupon code 5FROMYOURFRIEND
This battery has low inventory and is currently only available on Amazon.
$647 on DCHouse with coupon code 5FROMYOURFRIEND
Note: The bundled charger is intended for onboard use in golf carts. It should not be used onboard with mowers since debris can block the fan. You can add an RXV plug and use the existing charge port or leave the in-line plug that comes with the charger accessible. However, for simplicity, the HTRC P3648 charger is recommended.
This battery has low inventory and is currently only available on Amazon.
$745 on DCHouse with coupon code 5FROMYOURFRIEND
Components for building a solar charger for our mower. For more information check here.
$89 on Amazon with coupon on page
Components for building a solar charger for our mower. For more information check here.
DC House 300W Boost MPPT Solar Charge Controller
Single panel listing
Usually around $37
$230 on Amazon with coupon on page
- Brinly Snow Blade for ZT480 / ZT540 / 80V Zero Turn
Unfortunately the holiday coupon is finished, sometimes they have coupons in the Sping or for holdays
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