In Stock. Letv Remote Control Battery Li-ion Battery Fits Letv, Rc60tp6, S40, S50 3.7v, 1200mah CS-RTB240RC $27.48 Batterybuyer.com has supplied the Canadian marketplace with batteries for over ten years we use the highest quality generic batteries available in the marketplace today. Battery selection is confusing. Leave the selection stress to the experts if you are really not sure. We can be contacted easily by live chat or by email. We almost always will respond... Add to cart