This charger (the pictured black one) is a functional replacement for the notoriously unreliable Bruno OEM 2402 charger ( Bruno p/n BCR-24018 ) also sold as Cliplight and Mobil Line OEM 2402. It will work for the following models: Bruno SRE-2010, SRE 1540, SRE-1550, SRE-2750, SRE-2000, and the SRE-2110 ( SRE-2110 curved version only ). Why buy this charger? -It is the most efficient and reliable charger that you can get for your Bruno chair lift.-There is a THREE YEAR WARRANTY on this charger.-We provide a high level of quality control on all of our products.-It is shipped promptly free of charge via USPS priority mail. *******PLEASE NOTE: This offer is for Continental USA 48 customers only! ********** Why buy from us ? -We offer free returns (good for the times where it ends up your charger wasn’t bad after all ).-We are NOT a Bruno dealer, we can FIX your problem without stepping on other dealer’s toes.-We maintain a DATABASE of Bruno stairlift problems and solutions so we can help you solve all of your problems. -We offer excellent 24/7 customer technical support via supplied phone number and email address.-We are an AMERICAN company. No drop shipping from a border city. And no return hassles. -You will receive it quickly via free PRIORITY SHIPPING. We are located by our city’s main postal headquarters.-We never bug customers to leave feedback or use misleading private feedback.-YOU too will be very happy that you bought from us. Please read our feedback. -We would LOVE to have your business and for the opportunity to help you solve your problems and make you HAPPY. How do know when your lift needs batteries: -The batteries that are supplied with your Bruno stair lift are of the highest quality and usually out live its charger because the charger presents an ideal environment for them ( float charge ).-Our premium chargers also provide an optimum environment for your batteries as well.-If your chair lift worked well before the charger failed, than it will work well once the charger is replaced.-If your Bruno stair lift hasn’t been connected to a charger for over six months, they likely will need replaced. -If your chair is excessively slow once the charger is replaced, you may need new batteries. -We recommend the Yuasa brand or Power Sonic brand, they are nearly as good as the original batteries that were supplied with your Bruno stair lift.-Your lift uses two 12V 7AH batteries. Please contact us if you have any further Bruno related questions. Thank you and god bless!