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3 USB 5V 2A Mobile Power Bank Lithium Battery Charger Module 3V to 5V Step Up Boost Power Module buy in Pakistan
PKR 250
In stock
کسٹمر کو رقم ادائیگی سے پہلے پارسل کھولنے کی اجازت ہے
| Weight | 0.009 kg |
|---|
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Single cell battery overcharge protection voltage: 4.21-4.29V
Single cell battery overload protection recovery voltage: 4.14-4.24V
Overload protection delay: 1.5-2. 3S
Single cell battery over discharge protection voltage: 2.72-2.88V
Protection against current overload: 100 A
Over current protection: 100 A
Over discharge protection delay: 0.5-1. 3S
Temperature protect: Yes
Disconnect protect: Yes
Scarcity to protect: Yes
Shortage delay: 100-600 EE. USA
Scarcity Protection Recovery: Yes
Charging current: 60A
The current balance: Yes
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Over voltage range: 4.25-4.35v?0.05v
Over discharge voltage range: 2.5-3.0v?0.05v
Limited current: 15A
Upper working current: 8A
Quiescent current: less than 10uA
Operating temperature: -40 - +50?
Storage conditions: -40 - +80?
Resistance: less than 300m ohm
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Stable performance.
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4S LI-ION BMS parameters:
Overcharge voltage: 4.25-4.35v ? 0.05v
Upper discharge voltage: 2.3-3.0v ? 0.05v
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6S 22.2V 18650 Lithium Battery Equalization Board 6S 25.2V Polymer Battery Equalization Board
Product description
Description:
The equalizer board is suitable for lithium battery pack without equalization, and the charging date makes the batteries in the battery pack fully charged at the same time.
Technical Parameters:
Equalization voltage: 4.2V
Equalizing current: 66mA;
Suitable for 6 strings of battery packs.
Product Size: 37.3 * 25.8 * 2.4mm
Precautions:
The equalizer board does not with charge and discharge protection function, can not replace the protection board, when the battery is charged, the first full charge of the battery through the resistance discharge, the current shunt balance.
The balance sheet does not charge and discharge protection function, can not replace the protection board. When the battery is charged, the first fully charged battery is discharged through the resistor to equalize the shunt.
Solder Joint Description:
B - Connect the negative of the battery pack?
B1 is connected to the middle of the battery 1 and the battery 2;
B2 is connected to the middle of the battery 2 and the battery 3;
B3 is connected to the middle of the battery 3 and the battery 4;
B4 is connected to the middle of the battery 4 and the battery 5;
B5 is connected to the middle of the battery 5 and the battery 6;
B6 Connect the battery pack positive?
Package Included:
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TP5000 4.2V/3.6V 1A Lithium Battery Charging Board Charger Module
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Type:Voltage Regulator
Supply Voltage:DC 4.5-9V (not exceed 7V)
Model Number:TP5000 Lithium Battery Charger
Condition:New
Application:Electronic Circuit
Input voltage:DC 4.5-9V (not exceed 7V)
Output voltage:DC 4.2V/3.6V (default 4.2V)
Output current:1A (Default max)
LED Indicator:Charging -LED Flashing; Charged-Green
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4S 30A Li-ion Lithium Battery 18650 charger protection board PCB
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The protective board can be used as the nominal voltage of 14.4V, 14.8V, 16.8V four series of polymer lithium battery group, four series of 18650 lithium batteries as overcharge and over discharge, short circuit protection. Without the activation function in the power application for high instantaneous current,and in inverter application for avoid false triggering protection.So it will use more convenient.
Note:No part design on the back, can be attached to the heat sink to ensure high current work situation for a long time.
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Power Bank Dual USB 5V 1A 2.1A 18650 Battery Charger PCB Accessories
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Description
Description:
5V 2A 2.1A Power Bank Battery Charger Module Dual/3 USB Step Up Circuit Board
Apply Battery Type: 18650 battery(not include)
Output Voltage: 5V 2.1A
Input Voltage: 5V 1A
Instructions: Level 4 Capacity indicator
Lighting: with LED lights
Rated Voltage: 3.7V ( Suit for 3.2V-4.2V. The batteries are in parallel)
Specifications:
Material: Electronic components
Color: shown as pictures
Size: 62×18×8mm/2.44×0.71×0.31in
Package Included:
1PC X 3-Port USB Circuit Board (The battery is not included)
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