ESP Ultra Small 5V Micro USB DIY Powerbank Charging Module Circuit Board Step Up with LED Indicator Micro Controller Board Electronic Hobby Kit
Based on current discount vs MRP and price history — not product quality reviews.
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- FlipkartDelivery to India: 2–7 business days to IndiaTypical return window: up to 7 days (category-specific rules on retailer site). Return shipping usually paid by customer unless stated otherwise on checkout.Flipkart return policy
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ESP32-CAM-MB Micro USB Download Module for ESP32 CAM Development Board | Easy Programming and Data Transfer for IoT Projects (Only Programmer)
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About this product
Features: 1. Charging and discharging indication, based on advanced HT4928S IC 2. Internally installed charging and discharging power MOS 3. Preset 4. 2V charging voltage, precision ±1% 4. Max 8uA standby current 5. Intelligent charging management and discharging management 6. Intelligent temperature control and over-temperature protection 7. Intelligent output over-voltage protection, short circuit protection, overload protection 8. Intelligent overcharging and over-discharging protection 9. Support trickle mode and zero voltage charging 10. Auto on /off with load detection Light display: Charging: When charging, the indicator LED red and blue flash alternately (blue light continuous on means fully charged) Discharge: Blue light on and starts flashing when battery voltage drops below 3. 2V (low battery) and it shuts down automatically when battery voltage reaches 2. 95V. • Power Source: Battery • RoHS Compliant • Material: Silicone • Weight: 50
Specifications
General
- Key highlights
- Power Source: Battery · RoHS Compliant · Material: Silicone · Weight: 50
- Additional details
- Power Source: Battery | RoHS Compliant | Material: Silicone | Weight: 50
- Age Group
- 16+ Years
- Brand
- ESP
- Material
- Silicone
- Model Number
- Ultra Small 5V Micro USB DIY Powerbank Charging Module Circuit Board Step Up with LED Indicator
- Product Id
- EHKFEWCGJTHG2JDA
- ROHS Complaint
- Yes
- Skillset
- General Knowledge
- Type
- Micro Controller Board
Dimensions
- Width
- 5 cm
- Height
- 5 cm
- Weight
- 50
Power Features
- Battery Size
- 5 V
- Battery Type
- 5 V
- Power Source
- Battery
- No Of Batteries
- 1
- Other Power Features
- Input Voltage: 3. 7V~5. 5V, Charging Current: 1A(max), Output Current: 1A(max), Output voltage: 5V, BAT Discharging Stop Voltage: 2. 9V, Discharging Efficiency: 85%(input 3. 7V output 5V/1A)
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