securelyte 6.5ah replacement for ryobi 40v battery and charger combo compatible with 40 volt ryobi lithium battery op4026 op40601 op4050a op4040 op4030 op4050 with op401 40 volt charger is up for auction in Tools & Home Improvement. The current bid is $2.00, 96% below the $56.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.