Hello! If you have a Bruno SRE 3000 stair chair (or any Bruno model that uses a OEM-2401, OEM-2401B, BCR-24022 Bruno charger) and its charger has failed, you will need THIS BattAngel 2401B charger. It will get your Bruno stair chair going again and keep it going for years and years. It is UL listed and just needs to be plugged in to start serving you! Why buy from us?-We maintain a DATABASE of Bruno stairlift problems and solutions.- We offer excellent 24/7 customer technical support. -We offer 60 day no questions asked, free 100% returns ( helpful in case you don’t need a charger after all! , even when we help you discover that you don’t need a charger after all as we have done for many of our customers in the past ).- We back this item with an unconditional one year warranty.- YOU too will be very happy that you bought from us. Please read our feedback. And our competitors feedback! We never bug customers to leave feedback or use private feedback.-We would LOVE to have your business and for the opportunity to get you going again no matter what it takes! -We will solve your Bruno stair chair problems for you: In the unlikely event your stair has other problems, we offer our customers free troubleshooting assistance. We can provide a troubleshooting advice tailored you your specific problem. We maintain a database of customer problems and what solved them. -We have been around the longest by far and have the most experience.Please compare sellers and you will find the BattAngel 2401B is your best option and truly is a proven and true solution. The last thing you want is to have to worry about is your freedom! This UL listed multi stage, smart charger utilizes the latest technology to cater to your Bruno SRE 3000 lift’s unique energy needs and to ensure the longest life from its batteries. Shipping: We pride ourselves on excellent service and very fast shipping as we live right down the road from Pittsburgh’s USPS main headquarters! Your charger will be sent via USPS PRIORITY mail. We can provide USPS expedited next day shipping for only an additional $15. *******PLEASE NOTE: This offer is for Continental USA 48 customers only! **********Thanks for stopping by and god bless!