As the seasons change and cooler weather rolls in, RV and boat owners start to think about off-season storage. Packing up your gear and winterizing your vehicle may already be on your checklist, but don’t forget one of the most important steps—properly storing your Lithionics lithium-ion battery.
The good news? With Lithionics, storage is straightforward. Our batteries are safer, smarter, and easier to maintain than traditional lead-acid systems when you follow the proper steps.
In this guide, we’ll walk you through the best way to store your Lithionics battery, answer the most common storage questions we hear, and help you keep your system protected and ready for the next adventure.
Recommended Lithionics Battery Storage Procedures
Storing your battery correctly helps extend its life, protect your electrical system, and make sure your RV or boat is ready to go when the season starts again.
Review our official Lithionics Battery Storage Guide for step-by-step instructions specific to your system
Frequently Asked Questions About Lithionics Battery Storage
We know storage can raise a lot of “what if” questions—especially during the off-season. To make things easier, we’ve collected our most common questions.
These quick answers will help you store your battery safely, avoid common mistakes, and keep your system in peak condition.
1. Can I leave my battery charging in storage?
No—we don’t recommend it. Leaving your battery connected to a charger for months at a time can cause unnecessary stress and shorten its lifespan.
Here’s the better way to store it:
- Charge the battery to 100% State of Charge (SOC)
- Discharge it to 50–80% SOC
- Power the battery off completely
This simple process prevents overcharging and helps your battery stay healthy during storage.
2. Should I recharge my battery if it hasn’t been used in 3+ months?
Yes. Before hitting the road (or water) again, charge your Lithionics battery to 100% SOC. This ensures peak performance and full reliability from the moment you power back up.
3. How should I store my battery in extreme temperatures?
Lithionics batteries are engineered to handle a wide range of conditions, but extreme heat or cold can still impact performance and lifespan.
Recommended Storage Range:
- Minimum: -4°F (-20°C)
- Maximum: 122°F (50°C)
Pro Tip: Whenever possible, store your battery in a dry, temperature-controlled space.
4. Do I need to disconnect my battery for storage?
Yes. Disconnect all electrical loads from the battery—even small, passive ones like LED lights, sensors, or monitoring systems.
These small “parasitic loads” may not look like much, but over time they can drain your battery and cause undervoltage issues. Disconnecting the battery helps preserve its charge and reduces unnecessary wear during storage.
5. Is it safe to store a lithium battery?
Yes. When stored properly, Lithionics batteries are safe, stable, and reliable. Each battery includes built-in protection features to help prevent over-discharge, overheating, or other potential issues.
As long as you follow the recommended storage steps, your battery will be ready to perform when you are.
Lithionics Battery Storage Checklist
Use this simple checklist to store your Lithionics battery properly:
- Charge to 100%
- Discharge to 50–80%
- Power off the battery
- Disconnect all loads
- Store in a dry, cool place (-4°F to 122°F)
- Repeat charge/discharge cycle every 6 months
Follow these simple steps, and your Lithionics battery will stay healthy, reliable, and ready when you are.
Need Help Storing Your Lithionics Battery?
Still unsure about the best way to store your system? Our expert support team is here to help. Whether you have questions about your specific model or want tailored advice for your RV, boat, or off-grid setup, we’ll walk you through it step by step.
Submit a support ticket here: Support : Lithionics
