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Battery Care & Maintenance Guide
Battery Care Guide
Maximise Performance. Extend Battery Life.
FENDIMART ENTERPRISE — Industrial Tools You Can Trust
Thank you for choosing FENDIMART power tools. Proper battery care and maintenance can significantly improve battery performance, runtime, and lifespan.
⚡ Charging Guidelines
✅ Charge the battery when remaining power is around 20%–30%
✅ Use only compatible and approved chargers
✅ Remove the battery from the charger once fully charged
✅ Allow the battery to cool down before charging after heavy use
✅ Charge in a dry and well-ventilated area
✅ Keep charging contacts clean and free from dust
📦 Storage Guidelines
✅ Store batteries in a cool and dry place
✅ Keep away from direct sunlight and excessive heat
✅ Store batteries separately from tools if not used for long periods
✅ Recharge batteries every 2–3 months during long-term storage
✅ Keep batteries away from water and moisture
🔧 Best Practices
✅ Use the correct battery for the correct tool
✅ Clean battery terminals regularly
✅ Allow batteries to cool after intensive work
✅ Keep batteries partially charged during storage
✅ Follow the user manual recommendations
⚠️ Avoid These Common Mistakes
❌ Do not completely drain the battery regularly
❌ Do not leave batteries inside a hot vehicle
❌ Do not expose batteries to water or rain
❌ Do not drop, modify, dismantle, or tamper with batteries
❌ Do not charge damaged batteries
❌ Do not leave batteries connected to chargers for extended periods unnecessarily
❌ Do not use incompatible chargers
⏱️ Battery Runtime Information
Battery runtime varies depending on several factors:
- Battery capacity (Ah)
- Type of power tool used
- Material being worked on
- Operating temperature
- User operating habits
- Workload and application requirements
Different users may experience different runtimes under different working conditions.
🔋 Battery Lifespan
A properly maintained lithium-ion battery can provide significantly longer service life compared to a battery that is improperly charged, stored, or used.
Regular maintenance helps maximize:
✔ Battery lifespan
✔ Runtime performance
✔ Charging efficiency
✔ Overall reliability
🛡️ Warranty Information
Battery warranty covers manufacturing defects only.
Warranty does not cover:
- Water damage
- Physical damage
- Accidental damage
- Improper charging practices
- Unauthorized repairs or modifications
- Normal wear and tear
- Damage caused by misuse or abuse
💡 Our Recommendation
To achieve the best performance and longest battery lifespan, always follow proper charging, storage, and maintenance practices.
A well-maintained battery can last significantly longer and provide more consistent performance throughout its service life.
FENDIMART ENTERPRISE
Industrial Tools You Can Trust
🔋 Batteries • Chargers • Power Tools • Accessories
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🛡️ Local Warranty Support
📞 Contact us for product support and warranty assistance