Key Features:

• 🔋 Universal Compatibility – Available in 0–30V or 7–100V versions for different battery packs.

• 💡 LED Display Options – Choose between red light or blue light display.

• 📊 8-Level Battery Resolution – Clearly shows battery percentage at 10%, 25%, 40%, 50%, 60%, 75%, 90%, 100%.

• ✅ Easy Operation:

  • Click switch → turn display on/off.

  • Double click → switch between battery types.

  • Press & hold (2s) → show current battery type.

• 🔧 Compact & Easy to Install – Perfect for integration into enclosures, panels, and battery systems.

• 📏 Mini Size – Space-saving design, simple panel cut-out installation.

Technical Specifications:

• Specification Options: Universal 0–30V / Universal 7–100V

• Display Colors: Red or Blue LED (optional)

• Battery Resolution: 8 levels (10% – 100%)

• Voltage Accuracy: ±3%

• Working Temperature: -10°C ~ +65°C

• Working Humidity: 10% – 80% (non-condensing)

• Opening Size: 45 × 26 × 18 mm

• Product Size: 48 × 29 × 21 mm

Applications:

• 🔋 Lithium Battery Packs (DIY & Commercial)

• 🚲 Electric Bicycles & Scooters

• ☀️ Solar Power Systems

• ⚡ Portable Energy Storage Solutions

• 🛠 DIY Electronics Projects & Battery Monitoring

The Lithium Battery Capacity Meter Tester with LED Display is the perfect solution for anyone needing a clear, compact, and reliable battery monitoring tool.