4 x AA Battery Back To Back Holder Case Box

Quad AA Cell 6V Series Power Output: Holds four standard AA (1.5V) batteries in a 2x2 back-to-back series configuration to deliver a steady 6V DC power supply for microcontrollers, robotics, and LED drivers.

Compact Back-to-Back Form Factor: Stacked 2x2 dual-layer arrangement reduces overall length compared to flat 4-in-a-row holders, optimizing mounting space inside compact enclosures and robot frames.

Pre-Stripped Color-Coded Wire Leads: Pre-terminated with flexible red (positive) and black (negative) insulated copper leads for fast soldering onto PCBs, breadboards, or terminal blocks.

High-Tension Coil Spring Contacts: Durable nickel-plated spring terminals maintain firm, continuous contact pressure against cell ends to prevent intermittent power loss under motion or vibration.

Molded Polarity Identification: Clear positive (+) and negative (-) polarity icons molded into the interior slots safeguard against reversed battery placement and short circuits.

Rugged Lightweight Plastic Housing: Durable black composite body provides strong mechanical protection while maintaining a lightweight footprint for portable builds.

Body Material: High-impact, lightweight plastic resin.

Terminal Material: Nickel-plated steel spring terminals with color-coded copper lead wires.

Technical Specifications:

Cell Support: 4x AA Batteries (Series configuration, 6V nominal).

Lead Wire: Approx. 15cm color-coded insulated lead wires.

Color: Black.

Usage Advice: Ensure all four AA batteries are installed with identical charge levels and capacities to ensure uniform discharge across all cells.

Maintenance: Keep spring contacts dry and free of dust or oxidation; clean gently with a soft dry cloth or isopropyl alcohol if needed.

Essential Space-Saving 6V Power Supply: Position as the ideal compact power pack for mobile robotics, 6V motor drivers, STEM educational kits, and portable hardware projects.

Highlight Compact Stacked Geometry & Pre-Wired Leads: Emphasize how the stacked back-to-back design saves valuable board footprint while providing immediate plug-and-solder capability.

Recommended Cross-Sell Add-ons: Pair with 2 X AA Plastic Battery Holder, 4 X AA Plastic Battery Holder with Cover ON/OFF, 4 X AA Plastic Battery Holder with DC Jack, and ESD antistatic mat 50x40CM PCB Welding Mat.

Featured Collection Essential: Display prominently on your Battery Holder & Cases collection page under space-saving AA battery solutions.