SB-214VK NKPB-28271K Nihon Kohden Cardiolife AED Limno2 Battery New Original Product Description Model SB-214VK Battery Type Rechargeable Li-lon Battery Voltage 27V Capacity 2300mah Batteries core brand PRAY-MED Warranty 12 months Product Overview SB-214VK (NKPB-28271K) new original Nihon Kohden lithium battery pack, dedicated disposable power source for Cardiolife series AED, designed for emergency defibrillation rescue in hospitals, ambulances and public places. Key