2Pack for ryobi 40 volt 8.0Ah battery high capacity lithium ion op4050 op40602

【High Performance】Replacement for Ryobi 40v battery| Battery type: Lithium-Ion | Voltage: 40V | Capacity: 9.0Ah.Adopt high quality battery cells with low internal resistance and high rate discharge to ensure batteries are efficiency and reliability,allows your cordless power tools working more powerful and longer. 【Large Capacity】With 9000mAh higher capacity the 40v replacement for Ryobi battery provides long-lasting performance and durability.9.0Ah battery gets 3X more runtime than the standard 2.0Ah battery, while no memory effect provides thousands of charges and discharges without loss of capacity. 【Wide Compatibility】battery works with all 40v lithium-ion tools (string trimmer, lawn mower), including RY40200 RY40403 RY40204 RY40530 RY40460 RY40180 RY40250, compatible with original chargers,such as OP403A OP401 ZROP401 OP400A RY40440 etc. 【Perfectly Replace For 40V Battery】Ideal replacement battery for 40V battery OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601.the 40v 9.0Ah battery worked just like the original ones,very easy to install and fits perfectly. 【Safe and Reliable】40v battery have complied with CE, FCC, ROHS certified and standards, built-in over-charge, over-discharge, over-voltage, over-current, over-heating, and short-circuit protection. Three LED indicator light, allows users to conveniently monitor charge levels.Any question feel free to contact our customer service, we will do best to help you. 【What You Get, Customer Service】: 30-day money back and 12-month limited warranty. CONTACT US: Please contact through "Your Orders" tab in Amazon account (allow 24hrs for reply), we will give you the most satisfactory solution.