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2S 18650 Lithium Battery Protection Board 7.4V Over-current Overcharge/Over-discharge Protection

9845
5 9
$2.39 $1.79
Quantity5+
Price$1.99
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Features:
1.Internally Install High Precision Voltage Detection Circuit
2.Terminal Connecting With Charger Adopt High Withstand Voltage Components
3.Internally Install 3-Phase Over-current Detection Circuit (over-current 1,over-current 2,load short circuit)
4.Using MOS Tube Can Control Battery Charging/Discharging 
5.Wide Operating Temperature Range:-40℃~85℃
6.Low Consumption Current
 
Connection Introduction:
1.B+:connect with battery positive 
2.MB:connect with battery 1 and battery 2 joint 
3.B-:connect with battery negative
4.P+:connect with charging/discharging port positive (charging port/discharging port are commonly used)
5.P-:connect with charging/discharging port negative (charging port/discharging port are commonly used)
 
Notice:
1.During connection,pay attention to input/output voltage,load current using condition,and make sure that board power consumption will not surpass tolerance consumption
2.When connect with battery,it may not discharge;in this condition,continuous charging can let it restore to normal operating state
3.When overcharging battery and over-discharging battery are mixed up,it will become charging and over-discharging state,both of them cannot perform charging and discharging 
4.Although this protection board internal installs anti-static protection circuit,please don't force too high static electricity on protection board
 
Quantity5+
Price$1.99
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1. Hongkong / Sinapore Airmail

(1) Due to the high risk of package lost recently, we have to stop using the free shipping way these days. Hope for your kind understanding! And the $3 is for tracking number and delivery insurance ^0^ Enjoy order from us. 

Free Shipping for all orders over $20 ^0^ (with free tracking number and delivery insurance fee)

(2) Shipping time 
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location. 

7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries

2. EMS/DHL/UPS Express

(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG

When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/UPS Express to below country. 
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines 
Oceania: Australia , New Zealand , Papua New Guinea 
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@ICStation.com

(2) Shipping Time
Shipping time is 3-5 working day (about 1 week) to most of countries. 

Because the package would be returned to the sender if it had not been signed by the receiver in 2-3 day (DHL) or 1 week (EMS,) or 2 weeks (Registered Email), please pay attention to the arriving time of the package. 

Note:

1) APO and PO Box Addresses

We strongly recommend that you provide a physical address for order delivery. 
Because that DHL and FedEx are unable to deliver items to APO or PO BOX addresses. 
 
2) Contact Phone Number
Receivers' contact phone number is required by express shipping agency for the package delivery. Please provide us with your latest phone number.


3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed. 
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc. 
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links:

Registered Airmail: www.17track.net/en

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2S 18650 Lithium Battery Protection Board 7.4V Over-current Overcharge/Over-discharge Protection
$1.79
$2.39
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