Introduction to Battery Testing with a Hydrometer Testing a battery with a hydrometer is a fundamental skill that’s slowly becoming a lost art as sealed and AGM batteries become more common. However, for golf carts, industrial equipment, and traditional flooded...
If you’ve ever repaired or tested a battery charger, you may have experienced a moment of panic when your multimeter shows a voltage lower than expected. It’s a common question we hear at PLP Battery Supply: “Did I fix my...
Proper battery maintenance is one of the easiest ways to extend battery life and prevent unexpected failures. Whether you’re maintaining a marine battery, motorcycle battery, RV battery, or any seasonal equipment, routine cleaning and corrosion prevention can make a...
If your battery charger’s timer has failed—or you’re simply looking for a more affordable, reliable option—switching from an electrical timer to a mechanical one is a smart upgrade. Mechanical timers cost about half as much, are easier to wire, and don’t require power to operate. In this guide, Rick from PLP Battery Supply walks through the full replacement process using an Associated 69A charger, explaining the wiring differences, tools you’ll need, and how to safely install and test the new timer.
You’ll learn how to identify timer wiring, remove the old electrical timer, connect the mechanical replacement, and manage cables for safe operation. The guide also includes troubleshooting tips, a simplified wiring breakdown, and solutions for common issues like mounting differences or knob alignment. Whether you're maintaining workshop equipment or repairing chargers in an industrial setting, this upgrade can extend the life of your charger while saving money and reducing maintenance headaches.
In this quick explainer video, we break down everything you need to know about the PLP Battery Charger — a smart, easy-to-use solution for keeping your batteries charged, protected, and ready to go. Whether you're maintaining a vehicle battery or preparing for seasonal storage, this charger is designed with safety and convenience in mind.
✅ Automatic charging technology
✅ Protects against overcharging and short circuits
✅ Perfect for cars, ATVs, boats, and more
See how this compact tool helps extend battery life and give you peace of mind — all while supporting the PLP Battery Fundraiser mission.
🔌 Simple, Smart, Reliable 🔋
Power Up Your Community with the PLP Battery Fundraiser!
Join the PLP Battery Fundraiser to support local organizations while getting the batteries you need at affordable prices. Every purchase helps raise funds for schools, teams, and community groups.
Why Participate?
🔋 High-quality batteries
💲 Competitive pricing
🤝 A portion of each sale goes directly to local causes
It’s Easy:
Order through a participating group
Receive your batteries
Support your community!
Get started or learn more:
📧 team@plpbattery.com | 📱
