9V Non-Rechargeable Zinc Carbon Dry Battery

9V Non-Rechargeable Zinc Carbon Dry Battery is the foundational power source for numerous low-drain consumer and specialized electronics. This standard rectangular battery, commonly known as the PP3 size, utilizes cost-effective Zinc-Carbon chemistry to deliver a nominal 9-volt output. Its simple and reliable construction makes it the optimal choice for applications requiring infrequent use or extremely light current loads. Therefore, when you need a dependable, readily available, and economical power solution for devices like smoke detectors or portable audio equipment, you can trust the consistent performance of the Zinc Carbon 9V battery. Consequently, this battery remains a staple component in emergency and household devices worldwide.

Key Features:

• Standard Voltage Output: Provides a nominal 9 V supply, powering the majority of common household and professional electronics designed for this form factor.
• Economical Choice: Zinc Carbon chemistry offers a significantly lower cost per unit compared to Alkaline or Lithium batteries, making it highly suitable for bulk purchasing and infrequent use.
• Reliable Shelf Life: This dry cell formulation provides good shelf stability under normal storage conditions, ready for use when emergency power is needed.
• Universal Compatibility: The standard PP3 terminal configuration ensures compatibility with millions of existing battery compartments across different product categories.
• Low Self-Discharge: Features a relatively slow rate of power loss when stored, ensuring minimal standby depletion.

Technical Specifications:

• Chemistry: Zinc Manganese Dioxide
• Nominal Voltage: 9.0 V
• Typical Capacity: ≈ 400 mAh (Varies based on load and cutoff voltage)
• Internal Resistance: High (Typically 40 Ω to 100 Ω, making it unsuitable for high-drain devices)
• Maximum Continuous Current: Generally 5 mA to 25 mA (Low-drain performance optimized)
• Operating Temperature Range: 0°C to +45°C (Performance degrades significantly outside this range)
• Rechargeability: Non-rechargeable (Primary Cell)

Mechanical Specifications:

• IEC Designation: 6F22
• NEDA/ANSI: 1604
• Form Factor: PP3 (Rectangular brick shape)
• Case Material: Metal or laminated cardboard sleeve
• Terminals: Snap connector (Male ±, Female −)

Dimensions:

• Height (H): ≈ 48.5 mm
• Length (L): ≈ 26.5 mm
• Width (W): ≈ 17.5 mm
• Weight: ≈ 35 g (Significantly lighter than Alkaline equivalents)
• Terminal Size: Standard PP3 male/female snap terminals.

Pinout and Wiring:

• Male Terminal (+): The smaller, rounded terminal connects to the positive side of the circuit.
• Female Terminal (-): The larger, hexagonal or square terminal connects to the negative (ground) side of the circuit.
• Connection: The PP3 snap connector on the device securely mates with the battery terminals. Always ensure correct polarity during connection to prevent device damage.
• Wiring Note: Do not attempt to recharge this primary battery type. Doing so risks leakage, swelling, or explosion.

Datasheet Reference:

• Download 9V Zinc Carbon Technical Data

Commonly Used in:

• Safety Devices: The primary power source for residential and commercial smoke detectors, ensuring long-term standby reliability.
• Medical Equipment: Used in certain portable monitoring devices and small electronic health aids.
• Musical Instruments: Essential for powering active guitar pickups, effects pedals, and small pre-amplifiers.

Applications:

• Portable Test Equipment: Providing power for multimeter and continuity testers that feature low current consumption.
• Children’s Toys: Powering simple, battery-operated games and non-motorized electronic toys.
• Intermittent Use Remotes: Ideal for specific industrial remote controls and garage door openers that spend most of their time idle.

Equivalent Models:

• PP3: The common industry name for the physical size and form factor.
• Eveready 1222: The historical designation often associated with this battery type.
• 9V Heavy Duty: A marketing term used to denote Zinc Carbon batteries (distinguishing them from general purpose batteries).

Package Includes:

• 1 x 9V Non-Rechargeable Zinc Carbon Dry Battery (PP3 / 6F22)