Ecompass LLP

GXJA0707 - 6Port  GABA0026 - 4Port Charging ModulesGXJA0707 - With Apple Lightning Connector

Upgrade your power setup with this versatile and efficient power bank module. Featuring a multi-interface design with 6 ports, it caters to a wide range of devices with high precision and reliability. Its digital screen display allows for easy monitoring of power usage.

• 3S 65W GXJA0707-001
• 4S 100W GXJA0707-002
• 5S 100W GXJA0707-003

Product Information:

• High Efficiency & Precision: Ensures reliable performance with a maximum output power of 65W/100W.
• Versatile Ports: Includes 2 Type-C ports and 2 Type-A ports supporting multiple fast-charging protocols.
• Wide Compatibility: Supports various input and output voltages and fast-charging standards, including PPS, PD3.0, QC3.0, AFC, and more.
• Portable Design: Compact size (72x27x6mm) makes it easy to integrate into various setups.
• Digital Display: Real-time power display for convenience.

Technical Specifications:

• Battery Type: Lithium polymer
• Output Power: 65W/100W (Type-C2 supports up to 60W)
• Ports: Type-C1, Type-C2 (fast charging input/output), Type-A1, Type-A2 (fast charging output)
• Input Support: 5V/9V/12V/15V/20V
• PPS Output: 3.3V-21V/3A
• PD3.0 Output: 5V3A/9V3A/12V3A/15V3A/20V5A
• QC2.0/3.0 Output: Various voltages and currents
• AFC/FCP/VOOC/SCP Support: Different output settings as specified

GABA0026 - Without Apple Lightning Connector

Upgrade your power setup with this versatile and efficient power bank module. Featuring a multi-interface design with 4 ports, it caters to a wide range of devices with high precision and reliability. Its digital screen display allows for easy monitoring of power usage.

• 3S 65W GABA0026-001
• 4S 100W GABA0026-002
• 5S 100W GABA0026-003

Key Features

• Wide Fast-Charging Protocol Support
  Fully compatible with PD3.1, PPS, QC2.0/QC3.0, UFCS, AFC, FCP, SCP, VOOC, and more—charge most smartphones, tablets, and laptops effortlessly.
• PD Two-Way Fast Charging
  Supports bidirectional PD fast charging, enabling both ultra-fast output and rapid self-charging of the battery.
• MPPT Solar Charging Support
  Built-in MPPT function allows direct connection to solar panels for efficient renewable charging.
• Intelligent Voltage Boosting
  Automatic PWM & PSM mode switching ensures efficient voltage boosting without damaging connected devices.
• Multiple Protection Mechanisms
  Integrated over-current, over-voltage, short-circuit, and over-temperature protection for safe and stable operation.
• Ultra-Low Ripple Output
  Large solid capacitors provide clean power output with Type-C ripple as low as 6–9mV, protecting sensitive electronics.
• DIY-Friendly Design
  Clear silkscreen labeling and circuit layout make it easy to assemble, debug, and customize your own power bank projects.

Technical Specifications

• Parameter    Specification
• USB Ports    4 (Type-C1, Type-C2, Type-A1, Type-A2)
• Input Ports    Type-C1, Type-C2
• Input Protocols    PD3.1, AFC, FCP, SCP
• Output Protocols (Type-C)    PPS, PD3.1, UFCS, QC3.0/QC2.0, AFC, FCP, SCP, SFCP
• Output Protocols (Type-A)    UFCS, QC3.0/QC2.0, AFC, FCP, SCP, SFCP
• PD / PPS Power    3.3–21V @ 5A
• Maximum Input Power    100W
• Maximum Output Power    60W
• QC2.0 Output    5V/3A, 9V/3A, 12V/2.8A, 20V/1.5A
• QC3.0 Output    3.6–20V (200mV steps)
• SCP Support    Up to 10V @ 4A

5v-2-4a-type-c-micro-lightning-usb-power-bank-18650-charger-board18650 5V 2.4A Lithium, Battery Digital Display, Charging Module Dual, USB Output Band, Display Booster

• Charging Current:  2.1A and 1A
• Input: 2 USB, 1 C-type, and 1 Micro USB.
• Display: Coloured illuminating LED Display displays the real-time battery percentage in the 0–100% range,
• Protection: overcharge protection, overdischarge protection, short circuit protection, constant current.
• Charging cable: support three USB data cable charging, including Iphone and Android.
• Size: 6.5 * 2.5 * 0.1cm; 
• Dual output current: 5V 2.4A; 
• Input voltage B+ to B-: 3.0 - 4.2V.

Dual USB 5V Type-C QuickCharge+ 2.4A Lithium Battery Charger Protection with LED Display18650 5V 2.4A Lithium, Battery Digital Display, Charging Module Dual, USB Output Band, Display Booster

Do you want to build your own QUICK CHARGE power bank from your spare 18650 battery cells?  Then this 18650 5V 1A/2A Lithium Battery Digital Display Charging Module is for you. Just like a modern power bank, the module is equipped with Dual USB output to charge the gadgets at 2.1A and 1A. To charge the batteries, this module has two USB inputs one is C-type input, and the other is a MicroUSB input. Onboard, a brilliant blue-coloured illuminating LED Display displays the real-time battery percentage in the 0–100% range, as well as the IN and OUT Signal. Furthermore, the board contains a connection for installing an LED to be used as a flashlight, which is generally found on a POWER BANK.

So, if you have any spare 18650 battery cells in your scrap box, buy this module and create your own Power Bank, and then share your DIY experience with us.

Caution: Pay attention to battery polarity while connecting it to the board, wrong polarity will burn the components.T

Note: Working of the Quick charge feature varies and it depends upon lots of functions such as cable, charger and model of the phone used, so comparing it with the others solution available in the market is not the right thing to do.

• The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will burn out!!!!
• This module is a portable backup power supply with an input that matches the 5.0V adapter to charge the internal battery. Use built-in battery for portable device to provide 5.0V/3.0A USB2.0 supply output for external devices.
• Protection: overcharge protection, overdischarge protection, short circuit protection, constant current.
• Charging cable: support three USB data cable charging, including Iphone and Android.
• Size: 6.5 * 2.5 * 0.1cm; Dual output current: 5V 2.4A; Input voltage B+ to B-: 3.0 - 4.2V.

DC-DC 2A Step-Up Boost Module, 18650 Lithium Battery Charging and Discharging Board, DC Booster Converter Module

The 3.5V to 5V/9V Lithium Battery Charge/Discharge Adjustable Module is a compact and efficient power management solution for lithium battery systems. Designed to provide stable voltage output, this module enables charging and discharging of 3.7V lithium-ion batteries with adjustable output to 5V or 9V, catering to various applications.

Its advanced circuitry ensures efficient energy conversion, offering overcurrent, short-circuit, and thermal protection to safeguard both the module and connected devices. Whether you’re working on DIY electronics projects or powering small devices, this module delivers reliable performance in a lightweight, easy-to-integrate design.

Features:

1. Adjustable Output Voltage
   • Supports output adjustment to 5V or 9V, ideal for different power requirements.
2. Wide Input Voltage Range
   • Compatible with lithium-ion batteries ranging from 3.5V to 4.2V nominal voltage.
3. Efficient Power Conversion
   • High-efficiency boost circuit minimizes energy loss during voltage step-up.
4. Charge and Discharge Functionality
   • Dual-mode design supports both charging and discharging of lithium batteries.
5. Built-in Protections
   • Features overcurrent, short-circuit, and overheating protection for enhanced safety.
6. Compact and Lightweight
   • Small size and low weight make it perfect for portable and embedded applications.
7. Type-C Port Support
   • Compatible with modern Type-C connectors for ease of use and fast connectivity.
8. Versatile Applications
   • Suitable for powering DIY projects, microcontrollers, small electronics, and portable devices.
9. Easy Integration
   • Simple design allows for quick installation and integration into various systems.

GXJA0707 - 6Port  GABA0026 - 4Port Charging ModulesGXJA0707 - With Apple Lightning Connector

Upgrade your power setup with this versatile and efficient power bank module. Featuring a multi-interface design with 6 ports, it caters to a wide range of devices with high precision and reliability. Its digital screen display allows for easy monitoring of power usage.

• 3S 65W GXJA0707-001
• 4S 100W GXJA0707-002
• 5S 100W GXJA0707-003

Product Information:

• High Efficiency & Precision: Ensures reliable performance with a maximum output power of 65W/100W.
• Versatile Ports: Includes 2 Type-C ports and 2 Type-A ports supporting multiple fast-charging protocols.
• Wide Compatibility: Supports various input and output voltages and fast-charging standards, including PPS, PD3.0, QC3.0, AFC, and more.
• Portable Design: Compact size (72x27x6mm) makes it easy to integrate into various setups.
• Digital Display: Real-time power display for convenience.

Technical Specifications:

• Battery Type: Lithium polymer
• Output Power: 65W/100W (Type-C2 supports up to 60W)
• Ports: Type-C1, Type-C2 (fast charging input/output), Type-A1, Type-A2 (fast charging output)
• Input Support: 5V/9V/12V/15V/20V
• PPS Output: 3.3V-21V/3A
• PD3.0 Output: 5V3A/9V3A/12V3A/15V3A/20V5A
• QC2.0/3.0 Output: Various voltages and currents
• AFC/FCP/VOOC/SCP Support: Different output settings as specified

GABA0026 - Without Apple Lightning Connector

Upgrade your power setup with this versatile and efficient power bank module. Featuring a multi-interface design with 4 ports, it caters to a wide range of devices with high precision and reliability. Its digital screen display allows for easy monitoring of power usage.

• 3S 65W GABA0026-001
• 4S 100W GABA0026-002
• 5S 100W GABA0026-003