... Rechargeable Lithium Plymer battery, 7.4V,1600mA Accumulated volume 0.1 ml ~999.9 ml Injection accuracy ... Classification Class II,Type BF Max. power consumption Single-channel works for continuous 5 hours at the ... completion, OCCL, injector off, low voltage, No AC Power supply, communication error, link abnormal, pump stuck, reading ... " to cancel KVO function) CE approved six-channel syringe pump