02/28/2026
Charging your Astro Lithium battery properly for power that performs, every time.
1. Use a Charger Specifically for "LiFePO₄"
Ensures correct voltage & clean cutoff for maximum performance.
2. Temperature Matters
Below 32°F risks permanent and irreversible damage known as lithium plating.
Charge safely between 32°F–113°F.
3. No Float Charging
LiFePO₄ doesn’t need a trickle, nor would it be healthy for it. Once it’s full, let it rest.
4. Charge/Top-off After Use
Keeps cells balanced and ready for the next adventure.
5. Winter Storage
40–60% charge in a cool, dry place & never charge a frozen battery.
Don't end up stranded this weekend..
TAKE CARE OF YOUR POWER and LAST LONGER with Lithium!