Looking for an Hercules (sachs) Ultra - 50 cc battery? Then you've come to the right place. We have been selling batteries for Hercules (sachs) Ultra - 50 cc Motorcycles online since 2003 and will have the correct battery for your Motorcycle in stock, available for next day delivery. Use our Hercules (sachs) Ultra - 50 cc battery guide below to find a suggested battery for your Motorcycle and compare it to the battery fitted to your Ultra - 50 cc. Need help? Simply contact us.