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2in1 charge discharge board module DIY 18650 lithium battery Power Mobile Bank
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SKU: TES-EV102137
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2in1 charge discharge board module DIY 18650 lithium battery Power Mobile Bank
2in1 charge discharge board module DIY 18650 lithium battery Power Mobile Bank
5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Lithium Battery Charging Protection Board Boost Converter LED Display USB For DIY Charger 134N3P High-Quality USB iron with Cheap display port video card and Integrated Circuits.
Key Features:
-
BAT Discharging Stop Voltage: 2.9V.
-
Discharging Efficiency:85%(input 3.7V output 5V/1A).
-
Charging and discharging indication.
-
Internally installed charging and discharging power MOS.
-
Preset 4.2V charging voltage, precision ±1%.
-
Max 8uA standby current.
-
Integration charging management and discharging management.
-
Intelligent temperature control and overtemperature protection.
-
Integration output overvoltage protection, short circuit protection, overload protection.
-
Integration overcharging and over-discharging protection.
-
Support trickle mode and zero voltage charging.
-
When charging: red light flashing.
-
Fully charged: Red light glows for a long time.
Package Includes:
- 1 x 2in1 charge discharge board module
Specifications:
| Input Supply voltage (V) | 3.7 ~ 5.5 |
| Charging Current (A) | 1 (max) |
| Output voltage (V) | 5 |
| Output Current (A) | 1 |
| Length (mm) | 23 |
| Width (mm) | 17.5 |
| Height (mm) | 12 |
| Weight (gm) | 3 |
2in1 charge discharge board module DIY 18650 lithium battery Power Mobile Bank
2in1 charge discharge board module DIY 18650 lithium battery Power Mobile Bank
5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Lithium Battery Charging Protection Board Boost Converter LED Display USB For DIY Charger 134N3P High-Quality USB iron with Cheap display port video card and Integrated Circuits.
Key Features:
-
BAT Discharging Stop Voltage: 2.9V.
-
Discharging Efficiency:85%(input 3.7V output 5V/1A).
-
Charging and discharging indication.
-
Internally installed charging and discharging power MOS.
-
Preset 4.2V charging voltage, precision ±1%.
-
Max 8uA standby current.
-
Integration charging management and discharging management.
-
Intelligent temperature control and overtemperature protection.
-
Integration output overvoltage protection, short circuit protection, overload protection.
-
Integration overcharging and over-discharging protection.
-
Support trickle mode and zero voltage charging.
-
When charging: red light flashing.
-
Fully charged: Red light glows for a long time.
Package Includes:
- 1 x 2in1 charge discharge board module
Specifications:
| Input Supply voltage (V) | 3.7 ~ 5.5 |
| Charging Current (A) | 1 (max) |
| Output voltage (V) | 5 |
| Output Current (A) | 1 |
| Length (mm) | 23 |
| Width (mm) | 17.5 |
| Height (mm) | 12 |
| Weight (gm) | 3 |