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Shared Power Bank Solutions

Solution 1: Shared Power Bank based on STM32F103 ARM Cortex-M3 MCU

QQ鎴浘20200428174514.jpg


ChipsetSTM32F103,ARM Cortex-M3 MCU, Main frequency 72MHz
Communication1 x 4G module
Power Bank Bay10 x battery bay
Power Spec for Power BankUp to 5V/2A output, intelligent switch
Charging Spec for Power Bank1. Support up to 4 x 5V/2A charging in the meantime
2. Support up to 10 x 5V/500mA charging in the meantime
Indicator10 x status LED indicator
Power Button1 x power button
Power Input220V @0.25A, support 100V-240V wide voltage

 

Solution 2: Ten-Battery-Bay Pico Shared Power Bank based on Allwinner A40i

QQ鎴浘20200428174936.jpg

                                                                             

ARMARM锛欰llwinner A40i, 4 x ARM Cortex鈩-A7, 1.2GHz, industrial grade
RAM: 2GB DDR3
Flash: 16GB eMMC
MCUMCU: STM32F103, ARM Cortex-M3 MCU, Main frequency 72MHz
LCD10.1 inches 1280 x 800 Display
TP10.1 inches Ten-point Capacitive Touch Screen
4G1 x 4G Module
WIFI & BT2.4G/5G WIFI, BT4.0
WLAN1 x RJ45, 10/100M
NFC Credit Card1 x NFC Credit Card
POS Interface1 x POS Interface
USB Interface2 x USB Host2.0
Physical Touch Button3 x Touch Buttons
Battery Slots10 x Battery Slots
Slot Specification5V/2A Output with Hardware Current Limit for Short Circuit Protection
Base Charging Mechanism1.Supports 4 Power Banks Charging with 5V/2A Max Current at the Same Time
2.Supports 10 Power Banks Charging with Minimum Current at the Same Time
Indicator Lights/Buttons10 x Slot Indicator Lights, 4 x Operation Indicator Lights, 1 x On/Off Button
Power InDC12V/5A Power Supply
Features1. Use intelligent push such as advertising exposure
2. Credit card / POS machine / scanning code to pay for rent and purchase
3. The background is based on the Amazon AWS server platform, which is stable and reliable

 

Solution 3: Fourty-Battery-Bay Pico Shared Power Bank based on Rockchip RK3288

QQ鎴浘20200428175744.jpg

                                                                     

ARMARM锛歊ockchip RK3288, 4 x ARM Cortex鈩-A17, 1.8GHz
RAM: 2GB DDR3
Flash: 16GB eMMC
MCUMCU锛歋TM32F103, ARM Cortex-M3 MCU, Main frequency 72MHz
LCD43 inches 1080 x 1920 Display
TP43 inches Ten-point Capacitive Touch Screen
4G1 x 4G Module
WIFI & BT2.4G/5G WIFI, BT4.0
WLAN1 x RJ45, 10/100M
NFC Credit Card1 x NFC Credit Card
USB Interface2 x USB Host2.0
Battery Slots40 x Battery Slots
Slot Specification5V/2A Output with Hardware Current Limit for Short Circuit Protection
Base Charging Mechanism1.Supports 20 Power Banks Charging with 5V/2A Max Current at the Same Time
2.Supports 40 Power Banks Charging with Minimum Current at the Same Time
Indicator Lights/Buttons40 x 2 Slot Indicator Lights, 3 x Operation Indicator Lights, 1 x On/Off Button
Power In100-240V AC, 50/60Hz Power Supply
Features1. Use intelligent push such as advertising exposure
2. Credit card/ scanning code to pay for rent and purchase
3. The background is based on the Amazon AWS server platform, which is stable and reliable


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