Current Deals (August 04, 2025)

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

DCHouse

• 2% Off at DCHouse with coupon code 5FROMYOURFRIEND

LiTime

• 5% Off at LiTime with coupon code ABOUTLITIME

Power Queen

• 5% Off at Power Queen with coupon code BUYTHEPOWER

30Ah Batteries

Used in RM300 for up to 3/4 Acre

• LiTime 48V 30Ah GC2 Bluetooth

  • $289 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

• Power Queen 48V 30Ah GC2 Bluetooth

  • Similar to LiTime 30Ah, but not a lot of feedback yet

  • $314 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $333 on Amazon with brand promotion A9R045CM22XD

50Ah Batteries

Used in RM480 for up to 1.2 acres. Some models are suitable for ZT480.

• Eco-Worthy  48V 50Ah

  • $416 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $430 on Amazon

  • Refurbished: $330 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

• DCHouse 48V 50Ah

  • Works in ZT480 (1.2 acres)

  • $440 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

• DCHouse 48V 50Ah with Charger:

  • Getting the bundled charger is not recommended unless you already know how you are connecting it

    • For simplicity, the HTRC P3648 is recommended

  • $540 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

100Ah Batteries

Used in all models for up to 3 acres.
RM300 requires removing two center angle iron from battery compartment.

• DCHouse 48V 100Ah [Plastic Case]

  • $590 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $650 on Amazon

  • Refurbished: $560 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

• DCHouse 48V 100Ah [Plastic Case] with Charger

  • Getting the bundled charger is not recommended unless you already know how you are connecting it

    • For simplicity, the HTRC P3648 is recommended

  • $690 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $750 on Amazon

• DCHouse 48V 100Ah [Metal Case]

  • $700 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $735 on DCHouse with coupon code 5FROMYOURFRIEND

    • No sales tax

  • $760 on Amazon, discount added at checkout

• DCHouse 48V 100Ah [Metal Case] with Charger

  • Getting the bundle is not recommended unless you already know how you are connecting it

    • For simplicity, the HTRC P3648 is recommended

  • $800 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $830 on Amazon

  • $843 on DCHouse with coupon code 5FROMYOURFRIEND

    • No sales tax

• Chins 48V 100Ah

  • $660 on Amazon

Solar Charging

Components for building a solar charger for our mower. For more information check here.

• Eco-Worthy 2 x 100W Monocrystalline Solar Panels

  • $93 on eBay with coupon code FIFTEENFORYOU (August 4th - August 17)

  • $100 on Amazon