RUNCCI-YUN 4PCS 3S 3 Series Lithium Battery Capacity Indicator Module Ni-MH 11.1V 12V 12.6V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion

• ✔The 3S battery capacity indicator module is used to display the current of lithium, lead-acid, and Ni-MH batteries.
• ✔Clear and bright display: Red outline, blue indicator block. The corresponding block lights up when the current is different.
• ✔Application: Connect the positive and negative terminals of the indicator board to the positive and negative terminals of the battery to be tested. The digital display shows the battery capacity in real time.
• ✔Wide range of applications: Widely used for battery capacity indicators in portable mobile devices, mobility scooters, scales, cleaning machines, measuring devices, etc.
• ✔Note: The specified current is a reference value with an error tolerance of approximately 2%.

Battery indicator parameters: 1. When the battery voltage is above N*3.3 V, one block lights up (Note: N stands for battery voltage). 2. When the battery voltage is above N*3.5 V, two blocks light up. 3. When the battery voltage is above N*3.7 V, three blocks light up. 4. When the battery voltage is above N*3.9 V, four blocks light up. 5. When the battery voltage is below N*3.3 V, the display with four blocks goes out. This means the battery voltage is below 3.3 V and the battery can be charged. Battery Description: 4 V Lead-Acid Voltage Range: Battery voltage > 3.3 V, 1 grid bright Battery voltage > 3.5 V, 2 grid bright Battery voltage > 3.7 V, 3 grid bright Battery voltage > 3.9 V, 4 grid bright 6 V Lead-Acid Voltage: (You can use two strings of lithium iron phosphate batteries.) Battery voltage: > 5.6 V, 1 grid bright Battery voltage: > 5.9 V, 2 grid bright Battery voltage: > 6.2 V, 3 grid bright Battery voltage: > 6.6 V, bright 4-grid 12 V lead-acid voltage range: (You can use four rows of lithium iron phosphate batteries.) Battery voltage: > 11.0 V, bright 1-grid Battery voltage: > 11.8 V, bright 2-grid Battery voltage: > 12.3 V, bright 3-grid Battery voltage: > 13.1 V, bright 4-grid 24 V lead-acid voltage range: (You can use eight rows of lithium iron phosphate batteries.) Battery voltage: > 22.3 V, bright 1-grid Battery voltage: > 23.5 V, bright 2-grid Battery voltage: 24.7 V, bright 3 Grid Battery voltage: 26.3 V, bright 4 Grid Scope of delivery: 4 x 3S battery capacity indicator modules