1S 18650 Charger + Boost Power Bank Module – Adjustable

1S 18650 Charger + Boost Power Bank Module – Adjustable

11.00 QAR

متوفر

The 1S 18650 BMS with Adjustable Step-Up Converter is a multifunctional power management module designed for building custom power banks, solar-powered systems, and portable power supplies. It supports 2 to 6 lithium-ion

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The 1S 18650 BMS with Adjustable Step-Up Converter is a multifunctional power management module designed for building custom power banks, solar-powered systems, and portable power supplies. It supports 2 to 6 lithium-ion batteries connected in parallel and provides battery charging, protection, voltage boosting, and USB power output in a compact design. The integrated charging circuit supports up to 1A charging current, while the adjustable boost converter can generate output voltages from 4.3V to 27V. Four onboard LED indicators display the battery charge level, making it easy to monitor remaining capacity. This module is ideal for DIY electronics, battery-powered projects, solar energy systems, and portable charging applications.

Features

Supports 1S lithium-ion battery packs

Compatible with 18650 lithium-ion batteries

Supports 2–6 batteries connected in parallel

Dual USB output ports

Adjustable boost converter output

Output voltage adjustable from 4.3V to 27V

Integrated lithium battery charging circuit

Charging current up to 1A

Maximum discharge current up to 2A

Four LED battery level indicators

Overcharge protection

Compact PCB design

Suitable for DIY power bank projects

Can be powered from solar panels

Specification

- Battery Type: Lithium-Ion (18650)

- Battery Configuration: 1S (Parallel Battery Pack)

- Supported Battery Quantity: 2–6 Cells in Parallel

- Input Voltage: 4.5V – 8V

- Charging Voltage: 4.2V

- Maximum Charging Current: 1A

- Output Voltage Range: 4.3V – 27V Adjustable

- Maximum Discharge Current: 2A

- Reference Output Current @ 5V: 1.4A

- Reference Output Current @ 9V: 0.8A

- Reference Output Current @ 12V: 0.6A

- Quiescent Current: Approximately 0.5mA

- Overcharge Protection: Yes

- Over-Discharge Protection: No Dedicated Protection

- Boost Converter Cut-Off Voltage: 2V

- USB Outputs: 2

- Battery Level Indicator: 4 LEDs

- Dimensions: 33 × 23 × 9mm

Tutorials

J5019 1s Battery Charger Manager With Boost Output 4.3-27v (Buck + Step Up 2A + Auto Cut)

Key Features

  • Adjustable – Set the value to suit your project
  • USB connection – Easy to connect and power
  • Over-charge protection – Stops charging at the safe limit
  • Over-discharge protection – Protects cells from deep discharge
  • Short-circuit / over-current protection – Cuts power on faults

Package Includes

  • 1 x 1S 18650 BMS with Adjustable Step-Up Converter and USB Power Bank Module
كود المنتجAMP-7096
القسمDC-DC Converters

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منتجات مشابهة

11.00 QAR