A compact LED battery level indicator featuring a four-segment battery icon display. Designed to show the approximate charge level of compatible 1S–8S lithium-ion and lithium-polymer battery packs.
Full Description
The SPBKB5-10 Lithium Battery Capacity Indicator Module provides a quick visual indication of battery charge level through four illuminated segments inside a battery-shaped display.
The number of illuminated segments changes according to the battery voltage, helping users monitor the approximate charge status without requiring a microcontroller or digital voltage display.
The module is designed for compatible lithium-ion and lithium-polymer battery packs ranging from 1S to 8S. Depending on the board version, the cell-count configuration may need to be selected before use.
Important: This is a battery level indicator only. It does not charge batteries, balance cells, or provide battery protection. The displayed level is an approximate voltage-based indication rather than an accurate measurement of remaining battery capacity.
Technical Specifications
| Specification |
Details |
| Product Type |
Battery Level Indicator Module |
| Printed Model |
SPBKB5-10 |
| Display Type |
LED battery icon |
| Display Segments |
4 |
| Compatible Battery Chemistry |
Lithium-ion / Lithium-polymer |
| Supported Configuration |
1S–8S, depending on configuration |
| Operating Voltage |
3.7 |
| Indication Method |
Voltage-based LED segments |
| Accuracy |
Approximate charge indication |
| Charging Function |
Not supported |
| Cell Balancing |
Not supported |
| Battery Protection |
Not provided by the indicator itself |
| Dimensions |
16x43mm |
Product Applications
-
Lithium battery pack monitoring.
-
18650 battery projects.
-
Portable power banks and power systems.
-
Compatible electric bicycle and scooter projects.
-
DIY electronics and robotics.
English
العربية
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