OHYES BAT RRY08L 40V Replacement Battery 2-Pack, 7,500mAh with LED Indicator
Product description
Each OHYES BAT RRY08L replacement battery is a rechargeable 40V lithium-ion pack rated at 7,500mAh. The two-battery set pairs that capacity with an LED indicator, making it easier to check remaining charge while keeping a compatible Ryobi cordless tool supplied with a replacement battery.
Use these batteries with the listed Ryobi 40V tools and chargers for a compatible replacement setup. The pair is a practical fit for tool owners who want two batteries on hand rather than buying a single replacement.

Specifications
- Model: RRY08L
- Type: Rechargeable lithium-ion replacement battery
- Voltage: 40V
- Capacity: 7,500mAh
- Quantity: 2 batteries
- Compatibility: Ryobi 40V battery models OP4050A, OP4015, OP40201, OP40261, OP4030, OP40301, OP4040, OP40401, OP4050, OP40501, OP40601, OP40602, and OP4060A, listed tools RY40200, RY40403, and RY40204, listed chargers OP401 and ZROP401
- Display: LED battery-status indicator



The 7,500mAh capacity is described as an upgrade over a standard 3.0Ah battery, with up to twice the runtime claim in the product details. Actual use depends on the tool and task. The LED lights indicate remaining battery status, including when the battery is fully charged or needs charging, so you can check its status at a glance.
Practical tips

Match the replacement battery to a compatible 40V model from the list before use. The product details also identify specific Ryobi tools and chargers, giving you a straightforward reference when assembling a replacement setup. For a cordless-tool session, having two batteries on hand lets you keep a second compatible pack available as you work.
The batteries are rechargeable and are described as having no memory effect, so they can be charged or discharged as needed. Use the LED indicator to check charge status and identify when a battery needs charging. Built-in safeguards are listed for incorrect voltage, overload, short circuit, and internal overheating.



What’s included
The set contains two RRY08L replacement batteries. Both are 40V, 7,500mAh lithium-ion packs with LED status indicators. This two-pack format is useful when you want a pair of replacements for compatible tools, or prefer to keep another battery available while using one.

Practical questions
Which Ryobi tools are listed as compatible? The listed tools are RY40200, RY40403, and RY40204. The battery is also identified as a replacement for the listed Ryobi 40V battery models, including OP4050A, OP40201, OP4030, OP4040, OP4050, and OP40601. Match the model number to your tool’s battery requirements.



Can I use a listed Ryobi charger? The product details name the OP401 and ZROP401 chargers as compatible. Check your charger model against that list when choosing a replacement battery.
What does the LED indicator show? The indicator lights show battery status and remaining capacity, including when the battery is fully charged or needs charging.
Is it worth it?
For Ryobi 40V tool owners seeking replacement batteries, this set combines two rechargeable 7,500mAh packs with charge-status LEDs. Its capacity, listed tool and charger compatibility, and two-battery format make it a practical match for maintaining a ready supply of power for compatible cordless tools.
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