About this item

• 6000mAh High-Capacity & 2X Runtime​ ​Upgraded 40V 6.0Ah lithium batteries​ deliver ​twice the runtime​ of standard 4.0Ah Ryobi batteries, ideal for heavy-duty tasks like lawn mowing, chainsawing, or leaf blowing. ​Real-time LED indicators​ on both batteries and charger ensure no unexpected downtime.
• ​Universal Compatibility with Ryobi 40V Ecosystem​ Powers ​RYOBI RY40180, RY40200, RY40400​ tools and ​OP4026, OP4040, OP4050 batteries​ flawlessly. The ​OP401S charger​ supports all Ryobi 40V lithium/Ni-MH batteries and works with ​110V-230V global voltage​ (U.S. flat-pin plug included).
• ​Fast Charging & Certified Safety​ OP401S charger’s ​1.3A output​ reduces charging time by ​30% vs. generic chargers​. Built-in ​overcharge/overheat/short-circuit protection​ (UL standards compliant) ensures safe operation. Batteries use ​Grade-A cells​ tested for ​1,000+ cycles​ (3X lifespan of standard packs).
• ​Smart Power Management​​ Dual LED indicators​ (battery + charger) display real-time charge levels (25%/50%/75%/100%). No memory effect – charge partially or fully without capacity loss, even in extreme temps (-20°C to 60°C).
• ​Reliable Warranty & Support​ Backed by a ​2-year warranty​ and ​24-hour U.S. customer service. Includes ​2 batteries + 1 charger​ – a cost-effective upgrade for Ryobi users needing extended runtime and OEM-level quality.