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48V 30Ah Ryobi Electric Lawn Motor - Replacement Lithium Battery Kit
€971.95
IP67
Capacity: 30Ah
- NOTE - For the Zero turn Ryobi Models, we recommend the 60Ah kit
Features at a glance
- IP67Waterproof
Dustproof and submersible to 1 m for 30 minutes.
- 4,000+Cycle life
Over 10 years at one full cycle a day.
- Advanced BMSProtection
Guards against overcharge, over-discharge, overcurrent and short circuit.
- LiFePO4Safest chemistry
Stable under extreme conditions. UL 2271 certified. 11-year warranty.
- Compatible with 48V RYOBI Electric lawn mowers (NOT FOR GOLF CARTS)
- LiFePO4 Chemistry
- 30Ah Capacity (100% depth of discharge, 2X that of lead acid they are replacing)
- 60A Max Continuous Discharge (100A 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
Configuration
Cell Configuration: 16S
Chemistry: LiFePO4
Current
Ah Capacity: 30Ah
Max Continuous Discharge Amps: 60A
Max Charge Current Amps: 30A
Max Discharge Peak Current Amps: 100A (10 Seconds)
Series | Parallel: Max (10) in Parallel = 300 Amp Hours
Voltage
Voltage: 51.2V Nominal
Max Charge Voltage: 57.6V
Operating Voltage Range: 40.0 - 57.6V
Temperature
Charge Temp Range: 0°C (32°F) / 55°C (131°F)
Discharge Temp Range: -20°C (-4°F) / 55°C (131°F)
Storage Temp: 0°C (32°F) / 30°C (86°F) (<6 Months)
Weight: 33 (LBS)
Dimensions
Length: 10.25 (inches)
Width: 7 (inches)
Height: 11 (inches)
M8 Terminals - Torque Tension Recommendation is 8-12N·M
Pack Certifications: UN38.3, CE
Cell Certifications: UL1642, UL2580, UN38.3
To properly charge your Epoch Batteries, you will want to verify that any charging component in your system is capable of being programmed for the following specifications. Charging components can include, but are not limited to converters, inverter chargers, solar charge controllers, DC to DC chargers, etc.
Bulk/Absorption: 14.2V – 14.6V
Absorption Time: Two batteries in parallel connections require 30 minutes 200Ah
Float: 13.4V – 13.8V
Equalization: 14.4V/ Disabled
Temperature Compensation: 0/Disabled
Charge Rate: 50% of the battery or battery bank capacity
Battery Charge Temperature Range: 32°F (0°C) to 131°F (55°C)
Battery Discharge Temperature Range: -4°F (-20°C) to 140°F (60°C)
Cell Charge Temperature: 32°F (0°C) to 131°F (55°C)
Cell Discharge Temperature: -4°F (-20°C) to 140°F (60°C)
NOTE: Not all chargers are capable of multistage charging. If yours is not, you will want to verify it can be programmed for the Bulk/Absorption voltage and have the other items mentioned disabled if applicable. Consult your charger's manual or the manufacturer.
Epoch Pro App
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Downloadable resources
Applications & use cases
- COMPATIBLE WITH RYOBI 48V ELECTRIC LAWN MOWERS
- MODULE DESIGN
- GC2 SIZE
- IP67 - WATERPROOF
- STACK FOR INCREASED POWER OUTPUT
- CONNECT UP TO 10 IN PARALLEL (300AH)
Upgrade Your Ryobi 48V Lawn Mower with Lithium Power
The Epoch 48V 30Ah Lithium Battery Kit is a direct replacement for compatible Ryobi 48V electric riding lawn mowers. Its LiFePO4 design provides faster charging, longer battery life, and more usable energy than lead-acid batteries.
Key Benefits of Replacing Ryobi 48V Lawn Mower Batteries with Lithium
- Up to 4,000+ cycles for long-term performance
- Charges from 0–100% in about 2 hours with the included 48V 15A charger
- Maintenance-free operation with consistent power output
- IP67-rated protection against dust and water
Built for Reliable Lawn Mower Performance
Designed for Ryobi 48V electric riding lawn mowers, this lithium battery kit features CAN Bus communication and a Smart BMS that protects against overcharging, over-discharging, short circuits, and temperature extremes.
- 48V 30Ah LiFePO4 battery capacity
- 60A continuous discharge and 100A peak discharge
- Built-in Smart Battery Management System (BMS)
- High and low temperature protection
- 11-year manufacturer warranty
Frequently Asked Questions (FAQs)
What is the best lithium battery replacement for a Ryobi 48V electric riding lawn mower?
The Epoch 48V 30Ah Ryobi Electric Lawn Mower Replacement Lithium Battery Kit is a purpose-built upgrade for compatible 48V Ryobi riding mowers. It uses advanced LiFePO4 technology, provides 4,000+ charge cycles, and includes CAN Bus communication for seamless integration. The kit also delivers reliable performance, fast charging, and maintenance-free operation.
Can I replace my Ryobi mower's lead-acid batteries with a 48V lithium battery kit?
Yes, the Epoch 48V 30Ah LiFePO4 Battery Kit is designed to replace the original lead-acid battery system in compatible Ryobi electric lawn mowers. Compared to lead-acid batteries, it offers more usable energy, reduced weight, faster charging, and a significantly longer service life. It also eliminates routine battery maintenance requirements.
What comes with a Ryobi 48V replacement lithium battery kit?
The Epoch Ryobi replacement kit includes a 48V 30Ah LiFePO4 battery and a powerful 48V 15A charger. It also features an integrated smart Battery Management System (BMS) and CAN Bus communication for enhanced performance and system compatibility. The included charger can fully recharge the battery in approximately two hours.
How long will a 48V 30Ah lithium battery last on a full charge?
Runtime depends on several factors, including mowing conditions, terrain, grass density, cutting height, and overall mower workload. The 48V 30Ah LiFePO4 battery is designed to provide dependable power throughout typical mowing tasks. It can also be fully recharged in about two hours using the included 48V 15A charger.
What are the benefits of switching my Ryobi mower to a lithium battery kit?
Upgrading to a lithium battery kit provides faster charging, maintenance-free operation, and a cycle life of more than 4,000 charges. The battery features IP67 waterproof protection, an advanced smart BMS, and greater usable energy than comparable lead-acid batteries. These advantages help improve overall reliability, efficiency, and long-term value.
Why should I upgrade to the 48V 30Ah Ryobi Electric Lawn Mower Replacement Lithium Battery Kit?
The Epoch 48V 30Ah Ryobi Replacement Lithium Battery Kit combines long-lasting LiFePO4 technology with advanced safety and performance features. It supports CAN Bus communication, includes a smart BMS, and recharges in approximately two hours. The kit is also backed by an industry-leading 11-year manufacturer warranty for added peace of mind.
More from Ryobi Kit
Safety certifications & listings
Every mark below is a standard this battery has been tested against or a listing it carries. Here is what each one covers, in plain English.
IP67
Ingress protection
Dust-tight, and protected against temporary immersion in up to 1 m of water for 30 minutes. Under IEC 60529 the first digit rates solids and the second rates water.
- Sealed against dust and dirt
- Rain, spray and wash-down
- Survives being submerged
IEC 60529, Degrees of protection provided by enclosures
UL 2271
Light EV battery safety
The UL standard for lithium battery packs in light electric vehicles such as golf carts and e-bikes. The pack and its BMS are tested to survive electrical, mechanical and environmental abuse without fire or rupture.
- Overcharge, short-circuit and over-discharge
- Crush, drop, shock and vibration
- Thermal cycling and heating tests
UL 2271, Batteries for use in light electric vehicle (LEV) applications
UN 38.3
Transport safety
The United Nations test series every lithium battery must pass before it can be shipped by air, sea or road.
- Altitude, thermal and vibration tests
- Shock, external short-circuit and impact
- Overcharge and forced discharge
UN Manual of Tests and Criteria, Part III, sub-section 38.3
CE
EU conformity
The manufacturer's declaration that the product meets the European Union's health, safety and environmental requirements, which is required to sell it in the European Economic Area.
- Applicable EU safety directives
- Electromagnetic compatibility
- Environmental requirements
CE marking, EU declaration of conformity
UL 1642
Lithium cell safety
The UL standard for lithium cells. Each cell design is tested for fire and explosion risk under abuse before it is built into a pack.
- Short-circuit and overcharge
- Crush, impact and shock
- Heating and temperature cycling
UL 1642, Lithium batteries
UL 2580
EV battery safety
The UL standard for battery packs in electric vehicles. It puts the pack through electrical, mechanical and environmental abuse tests to confirm it fails safely under fault conditions.
- Short-circuit, overcharge and imbalance tests
- Crush, impact and vibration
- Thermal and environmental exposure
UL 2580, Batteries for use in electric vehicles