Eveready 9V Black

Eveready 9V Black is a carbon zinc (zinc chloride) primary battery designed for low-drain medical devices including blood pressure monitors, smoke detectors, and basic diagnostic equipment . Key specifications: 9V nominal voltage; 150-250 mAh capacity ; carbon zinc chemistry; leak-resistant construction; zero added mercury and cadmium; miniature snap terminals; and 3-year shelf life at 21°C . For clinicians, this battery is indicated for low-drain medical and life-safety devices where cost-effective power is prioritised over high-drain performance, suitable for intermittent-use equipment and backup devices in clinic and home healthcare settings. WARNING: Keep away from small children. If swallowed, promptly see doctor; have doctor phone (202) 625-3333 collect .

Description

Eveready 9V Black 

PRIMARY USES

1. Reliable Power for Low-Drain Medical and Healthcare Safety Devices
Primary Use: Provides stable 9V DC power for low-drain medical devices including blood pressure monitors, basic patient assessment tools, and healthcare safety equipment where consistent voltage output is essential but high current draw is not required .
How it helps: For the primary care physician and home health nurse, ensuring that medical safety devices function reliably is critical for patient protection. The Eveready Super Heavy Duty 9V battery delivers a nominal voltage of 9V using carbon zinc (zinc chloride) chemistry, which is well-suited for intermittent-use medical equipment and safety devices . With a typical capacity of 150-250 mAh, this battery provides dependable power for devices that draw low current over extended periods . For the patient using a home blood pressure monitor or relying on a medical safety device, this means cost-effective, reliable power for essential health monitoring.
2. Three-Year Shelf Life for Clinic Backup Equipment and Emergency Preparedness
Primary Use: Provides up to 3 years of shelf life at 21°C, making these batteries suitable for backup medical equipment, clinic supply rooms, and home healthcare emergency kits where batteries may be stored for extended periods before use .
How it helps: For the healthcare facility materials manager and home care coordinator, maintaining inventory of backup batteries for medical equipment requires products that retain power during storage. The Eveready Super Heavy Duty 9V battery holds power for up to 3 years in storage, ensuring batteries are ready when needed . For the clinic and home healthcare provider, this means reduced inventory waste and confidence that backup safety devices will function when called upon.
3. Leak-Resistant Construction for Sensitive Medical Equipment Protection
Primary Use: Features leak-resistant construction designed to help protect sensitive medical equipment from corrosive battery leakage, making these batteries suitable for diagnostic devices and patient monitoring equipment where leakage could cause costly damage .
How it helps: For the biomedical engineer and clinical equipment manager, battery leakage in medical devices can cause irreversible damage and equipment downtime. The Eveready Super Heavy Duty 9V battery is engineered with a leak resistance guarantee* to help safeguard devices from corrosive damage . For the patient and healthcare provider, this provides added protection for valuable diagnostic and monitoring equipment.
4. Zero Added Mercury and Cadmium for Environmentally Responsible Healthcare
Primary Use: Contains zero added mercury and zero added cadmium, complying with environmental regulations for disposal and reducing toxic exposure risk in healthcare settings, clinics, and home care environments .
How it helps: For the healthcare facility environmental safety officer, eliminating mercury and cadmium from batteries reduces hazardous waste disposal requirements and environmental impact. All Eveready Super Heavy Duty batteries contain zero added mercury and cadmium . The carbon zinc chemistry is free from added heavy metals, making disposal simpler. For the healthcare facility, this means simplified disposal procedures and reduced environmental footprint while maintaining cost-effective power for low-drain medical equipment.

SECONDARY USES

1. Powering smoke detectors and carbon monoxide alarms in healthcare facilities: For hospitals, clinics, and residential care facilities, these batteries power essential life-safety devices including smoke detectors and CO alarms, where reliable long-life power is critical for patient and staff safety .
2. Operation of wireless security systems and medical alert transmitters: Powers wireless security sensors, door/window contacts, and medical alert pendants used in healthcare facilities and home healthcare settings where dependable, low-drain power is essential.
3. Powering portable audio equipment for clinical communication: For medical training centres and telehealth applications, these batteries power wireless microphones and portable audio equipment used in patient education, staff training, and clinical communication .
4. Operation of basic diagnostic equipment in low-resource settings: For mobile health units and remote clinics, these batteries power otoscopes, penlights, and basic diagnostic tools where cost-effective, reliable power is needed.
5. Clinic supply room inventory and emergency preparedness kits: For healthcare facilities maintaining emergency supplies, the 3-year shelf life makes these batteries suitable for inclusion in disaster preparedness kits and clinic supply rooms where batteries are rotated regularly .
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Device Type: Disposable, single-use, cylindrical primary battery, non-rechargeable 
  • Designation: Eveready Super Heavy Duty 9V, Eveready Black 9V, Eveready Carbon Zinc 9V 
  • Manufacturer Series: Super Heavy Duty 
  • Chemical System: Carbon Zinc (Zinc Chloride / Zinc-Manganese Dioxide) 
  • Key Components: Zinc can (anode), manganese dioxide (cathode), ammonium chloride and zinc chloride electrolyte, steel, paper, plastic
  • Unique Feature: Leak-resistant construction; zero added mercury and cadmium; designed for low-drain applications 

2. TECHNICAL & PERFORMANCE PROPERTIES

  • Nominal Voltage: 9 volts 
  • Capacity: 150-250 mAh (carbon zinc) 
  • Physical Dimensions: 48.5 mm x 26.5 mm x 17.5 mm (1.91 in x 1.04 in x 0.69 in) 
  • Weight: 45-50 grams (1.6-1.8 oz) 
  • Terminals: Miniature Snap 
  • Jacket: Metal / Plastic label 
  • Shelf Life: 3 years at 21°C 
  • Leakage Protection: Leak-resistant construction with guarantee* 
  • Heavy Metals: Zero added mercury, zero added cadmium 
  • Certifications: Complies with IEC 60086-1, 60086-2, 60086-5
  • Quality Seal: Quality Seal for Trusted Power 

3. PHYSICAL & OPERATIONAL PROPERTIES

  • Preparation: Remove from packaging. Check expiration date. No preparation required.
  • Usage Instructions: Insert battery matching polarity (+ and -) as indicated in device using miniature snap terminals. Replace all batteries in a device at the same time. Do not mix old and new batteries. Do not mix different battery types or brands. Remove used batteries promptly. Best used in low-drain devices .
  • Storage Conditions: Store in a cool, dry, well-ventilated area. Elevated temperatures shorten battery life. Do not store in direct sunlight or near heat sources. Avoid storage in high-humidity environments .
  • Portion Size: One 9V battery per device (most devices use a single 9V cell).

4. SAFETY & COMPLIANCE ATTRIBUTES

  • Allergens: None. No latex. No known allergens in battery construction.
  • Ingestion Hazard: Immediate medical emergency. Swallowing a battery can be harmful. Contents of an open battery can cause serious chemical burns of mouth, esophagus, and gastrointestinal tract .
  • Battery Ingestion Hotline: Call 202-625-3333 collect day or night for battery ingestion .
  • Choking Hazard: 9V batteries can lodge in the esophagus of infants and small children if swallowed. Keep out of reach of children.
  • Inhalation (leakage): Contents of an open battery can cause respiratory irritation. Provide fresh air and seek medical attention.
  • Skin Contact (leakage): Contents of an open battery can cause skin irritation and/or chemical burns. Remove contaminated clothing and wash skin with soap and water.
  • Eye Contact (leakage): Contents of an open battery can cause severe irritation and chemical burns. Immediately flush eyes thoroughly with water for at least 15 minutes. Seek medical attention.
  • Short Circuit: Do not short circuit terminals. Prolonged short circuit can cause battery to lose energy and generate heat.
  • Disposal: Contains no added mercury. Dispose in accordance with local regulations. Do not incinerate .
  • Applications: Flashlights, Medical Equipment, Wireless Security, Music/Audio 
  • Quality Assurance: Manufactured under ISO and ANSI standards. Based on IEC standard service tests .

5. STORAGE & HANDLING ATTRIBUTES

  • Storage: Store in cool, dry, well-ventilated area away from direct sunlight, heat sources, and humidity. Elevated temperatures result in shortened battery life .
  • Shelf Life: 3 years at 21°C. Check expiration date printed on package .
  • Inspection: Do not use batteries that are leaking, corroded, swollen, or have damaged packaging. Do not use expired batteries.
  • Handling: Do not install backwards. Do not short circuit terminals (the snap terminals are particularly vulnerable to shorting by metal objects). Do not crush, puncture, or disassemble. Do not expose to fire or temperatures above manufacturer limits. Avoid damaging the label—it provides electrical insulation.
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

  • Battery ingestion: 9V batteries are a serious ingestion hazard for infants and young children. If a battery is swallowed, seek immediate medical attention. Call the National Battery Ingestion Hotline at 202-625-3333 collect day or night for advice and follow-up .
  • Keep out of reach of children: Store batteries in original packaging or in a secure container that children cannot open. Keep new and used batteries out of reach of children at all times.
  • Do not ingest: Battery contains zinc chloride, ammonium chloride, and manganese dioxide which are corrosive and toxic if ingested.
  • Do not install backwards: Reversing polarity can cause leakage, rupture, or fire. Inadvertent charging can occur if battery is installed backwards in a multi-cell configuration.
  • Do not charge: These batteries are not designed for recharging. Recharging can cause battery leakage, explosion, or fire.
  • Do not short circuit: Short circuit can cause the battery to lose energy and generate significant heat. The snap terminals on 9V batteries are particularly vulnerable to shorting from metal objects such as jewellery, tools, or coins.
  • Do not disassemble, crush, puncture, or incinerate: The battery should not be opened or burned. Exposure to ingredients contained within or their combustion products could be harmful.
  • Do not mix battery types: Do not mix old and new batteries, different brands, or different chemistries in the same device.
  • Do not expose to extreme heat: Do not place in fire, oven, microwave, or direct sunlight.
  • Replace all batteries at the same time: Replacing only some batteries can cause leakage or reduced performance.
  • Leakage precautions: If a battery leaks, avoid contact with skin, eyes, and clothing. Zinc chloride and ammonium chloride can cause burns. Ventilate area.

2. FIRST AID MEASURES

  • Ingestion: Do not induce vomiting. Do not give food or drink. Seek immediate medical attention. Call the National Battery Ingestion Hotline at 202-625-3333 collect day or night for advice and follow-up .
  • Eye contact (battery leakage): Contents of an open battery can cause severe irritation and chemical burns. If battery ruptures and contents contact eyes, rinse immediately with plenty of lukewarm water for a minimum of 15 minutes, lifting upper and lower lids. Get immediate medical attention.
  • Skin contact (battery leakage): Contents of an open battery can cause skin irritation and chemical burns. Wash skin with soap and water for at least 15 minutes. If irritation persists or burns are present, seek medical attention.
  • Inhalation (battery leakage): Contents of an open battery can cause respiratory irritation. Move to fresh air. If symptoms persist, seek medical attention.

3. FIRE FIGHTING MEASURES

  • Flammability: Carbon zinc batteries are combustible. Will burn if exposed to open flame.
  • Extinguishing Media: Use water spray, foam, dry chemical powder, or carbon dioxide (CO₂). It is permissible to use any class of extinguishing medium.
  • Fire Response: Cool exterior of batteries if exposed to fire to prevent rupture. For small fires, use an appropriate extinguisher. For large fires, evacuate the area. Fire fighters should wear self-contained breathing apparatus (SCBA) and full protective gear.