Preparations for enhancing battery life

Battery adaptors; Battery booster cables; Battery boxes; Battery cables; Battery charge indicators; Battery charge monitors; Battery chargers; Battery charging apparatus for vehicles; Battery collars; Battery ground strap connectors; Battery holders; Battery housing covers; Battery jars; Battery leads; Battery packs; Battery powered beacons; Battery separators; Battery starter cables; Battery starters; Battery terminals; Battery testers; Battery testing apparatus; Battery tie down connectors; Charging systems for battery operated appliances; Consumer type nickel cadmium battery chargers; Electric battery chargers; Electrical apparatus for nautical use for detecting battery voltage; Power supply devices for battery chargers; Uninterruptible power supply apparatus (battery)