The XH-M240 is a digital battery capacity tester module designed for 18650 lithium-ion cells. It allows accurate measurement of battery capacity (mAh) and discharge energy (mWh) with real-time display of voltage and current during the discharge process. The module comes with a high-power load resistor and features adjustable cut-off voltage for precise testing.

Features of XH-M240 Battery Capacity and Discharge Energy Testing Meter for 18650 Lithium-Ion Battery:

1. Designed for single 18650 lithium-ion battery testing
2. Measures battery capacity (mAh) and discharge energy (mWh)
3. Real-time voltage, current, and energy display on LED screen
4. Built-in 10W 5Ω load resistor for stable discharge load
5. Adjustable cut-off voltage for safe testing
6. Start/Stop, reset, and voltage set buttons for user control
7. Dual 18650 battery holders for easy placement
   

Specifications of XH-M240 Battery Capacity and Discharge Energy Testing Meter for 18650 Lithium-Ion Battery:

• Input Voltage: DC 5V–12V
• Load Resistance: 5Ω 10W
• Voltage Measurement Range: 0V–15V
• Current Measurement Range: 0A–3A
• Display: 4-digit 7-segment LED
• Functions: Capacity test (mAh), Energy test (mWh), Voltage cut-off setting

Package Includes:

1 × XH-M240 Battery Capacity and Discharge Energy Testing Meter for 18650 Lithium-Ion Battery