Epoch 48V 30Ah or 60Ah Ryobi Electric Lawn Motor - Replacement Lithium Battery Kit - Ryobi-48V-30Ah-Kit
The Epoch 48V Lithium Battery Kit is a high-performance replacement upgrade designed for Ryobi 48V electric riding lawn mowers. It replaces traditional lead-acid battery systems with advanced LiFePO4 lithium technology, delivering stronger power output, longer runtime, and far better durability.
Available in 30Ah and 60Ah options, this kit allows users to choose between standard runtime efficiency or extended mowing performance for larger yards. It features a built-in smart Battery Management System (BMS) for safety, stability, and optimized charging control.
Built for real-world outdoor use, it is fully sealed with IP67 waterproof protection, making it resistant to dust, rain, and harsh working conditions. The lithium design also ensures consistent voltage output, meaning your mower maintains steady cutting power until the battery is nearly empty.
Features
- Epoch Lithium Battery Kit: Compatible with 48V RYOBI Electric lawn mowers (NOT FOR GOLF CARTS)
- LiFePO4 Chemistry
- 30Ah or 60Ah Capacity (100% depth of discharge, 2X that of lead acid they are replacing)
- 60A or 120A Max Continuous Discharge (100A or 200A 10S Discharge)
- 0 to 100% Charge in 2 hours with included 48V 15A Charger
- IP67 Rated, Dust and WATERPROOF
- CAN Bus Communication allows battery modules to work in sync
- Built-in Smart Battery Management System (BMS)
- Over charge and over discharge protection
- Over current and short circuit protection
- High & low temperature disconnects
- 4000+ Cycle life & Maintenance-free
- 11 Year Manufacturer Warranty
What Our Experts Think
- Drop-in 48V LiFePO4 replacement battery kit designed for Ryobi electric riding lawn mowers
- Available in 30Ah (standard runtime) and 60Ah (extended runtime) configurations
- Built-in BMS protection system for overcharge, over-discharge, temperature, and short-circuit safety
- High cycle life (4000+ cycles) for long-term replacement of failing lead-acid packs
- IP67-rated waterproof and dustproof design for outdoor durability
- Stable voltage output improves mower performance vs aging lead-acid batteries
Q&A
Q: What is this battery used for?
A: It replaces the original 48V lead-acid battery system in compatible Ryobi electric riding mowers.
Q: What is the difference between 30Ah and 60Ah?
A: The 30Ah offers standard runtime for smaller yards, while the 60Ah provides longer mowing time for larger properties.
Q: Is this compatible with golf carts?
A: No, it is only designed for Ryobi 48V electric lawn mowers.
Q: Does it require maintenance?
A: No, it is maintenance-free due to LiFePO4 chemistry.
Q: Is a charger included?
A: Yes, most kits include a compatible 48V LiFePO4 charger (varies by seller).
Maintenance Tips
- Charge using a LiFePO4-compatible 48V charger only
- Avoid using stock lead-acid chargers for long-term use
- Store in a dry, temperature-controlled environment when not in use
- Do not expose to extreme heat or freezing temperatures during charging
- Keep terminals clean and tightly connected
- Recharge after each mowing cycle for best battery longevity
- Avoid fully discharging to 0% regularly
Damage 
Loss 
Theft 
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