3S BMS PCB Power Bank Box Wall Battery Holder 21700 Storage Balance Circuits

Description

Features:
The installation is simple, only the battery is required, no welding is required.
Excellent structure, helps to dissipate heat during battery use
Comes with insurance design, safe to use
The protection board is powerful, reducing worries, flushing the same mouth
Can be stacked in multiple layers
M4 copper pillar conductive
Simple and fast assembly, no welding required
Size：
3S1P short ：10.3*8.8*2.5cm  50g
3S1P with 40A  bms：10.3*8.8*2.5cm   60g
3S2P short：10.3*8.8*4.5cm   75g
3S2P 40A BMS：17.4*8.8*2.5cm  102g
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Power Bank Case Wall Battery Holder 21700 Storage Balance Circuits BMS PCB 3S
Features:
The installation is simple, only the battery is required, no welding is required.
Excellent structure, helps to dissipate heat during battery use
Comes with insurance design, safe to use
The protection board is powerful, reducing worries, flushing the same mouth
Can be stacked in multiple layers
M4 copper pillar conductive
Simple and fast assembly, no welding required
Size：
3S1P short ：10.3*8.8*2.5cm  50g
3S1P with 40A  bms：10.3*8.8*2.5cm   60g
3S2P short：10.3*8.8*4.5cm   75g
3S2P 40A BMS：17.4*8.8*2.5cm  102g
3S2P loong：17.4*8.8*2.5cm    116g
3S4P：17.4*8.8*4.5cm     144g
3S2P 80A BMS：17.4*8.8*2.5cm   113g
Capacity:Take the 5000mah 21700 battery as an example, 1P=5AH, 2P=10AH, 3P=15AH, 4P:20AH
Voltage :
1s full 4.2v, after discharge 2.9v
3s full 12.6v, after discharge 8.7v
4s full 16.8v, after discharge 11.6v
5s fully charged with 21v, discharged at 14.5v
6s fully charged 25.2v, discharged 17.4v
7s fully charged 29.4v, discharged 20.3v
13s fully charged 54.6v, discharged 37.7v
14s fully charged 71.4v, discharged 49.3v
Current: The average instantaneous maximum of each layer is 20a, and it is recommended to be less than 10a for a long time (the actual current is determined by the battery performance)
Electrical parameters and precautions:
It is best to choose the protection board when placing the order to avoid overcharge, over discharge and voltage imbalance during use.
It is best to choose our dedicated charger. If other chargers are used, you need to choose a DC connector. , It is recommended that each layer does not exceed 1a charging current
Instructions：
You can install the battery directly after receiving it. The direction and polarity of the battery installation are subject to the symbols on the circuit board
After installing the battery, the direction of the notch is the same, and then screw on the copper pillar,
After the copper pillar is installed, confirm that there is no problem, you can install the cable, and you can use it after the cable is connected.
Note:
If there is no protection board layer, the output terminal will have no voltage, because the protection board is connected in series in the circuit. If there is no protection board, the output is open.
Item Specifics
Brand
Unbranded
Type
Battery Pack
Country/Region of Manufacture
China
UPC
Does not apply
MPN
Does Not Apply
Payment
We mainly accept payment through
PayPal
.
Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Shipping
We offer Standard International Flat Rate Registered Shipping service to all buyers in the world. We can also offer FedEx, DHL, EMS, TNT or UPS faster service if buyer is willing to pay extra cost.
Product will be shipped within 1 business day after full payment is received and verified. It normally takes
7-12
business days to United States. Delivery Time is about
15-25
business days to most of the other countries.
We ship the package to your confirmed shipping address in PayPal. Please tell us your shipping address in time if it is different from the one in PayPal.
The tracking number will be given for the customer to check the shipping status online (registered or faster service only).
We are not responsible for any wrong or undeliverable addresses. Please verify and update your shipping address on PayPal during checkout.
Returns
We offer
60-day refund, and 1 year manufactured warranty
on all products. Warranty period starts from the date of purchase.
After 60 days from the date of purchase, all return can only be replaced by same item, unless this item is out of stock at that moment. Buyer need pay the shipping fee.
* Warranty will be voided if the product is mishandled or physical damaged by customer. We will refuse back all the returns which are out of warranty.
* We are not responsible for any kind of compatible issues, or problems related to any specific software or games.
In order to return an item, buyer must contact us to request a RMA # (Return Merchandise Authorization Number). RMA number should be written on the outside shipping box or on the return label. The RMA number must not be written on the manufacturer's product box.
Contact Us
We are an experienced company which specialize in sales of all types of battery packs include laptop battery, camcorder battery, camera battery. Laptop Accessories include laptop AC adapter, portable laptop table, laptop drives and dvd burners. Fashion Electronics such as car mp3 player, gaming mouse, baby monitors, ebook readers etc.
All of our items are directly purchased by various reputable manufacturers throughout the world. They have passed strict quality assurance procedures such as CE, UL, and ISO9001/9002 Certifications.
Thanks to our sophisticated and vertically integrated supply chain system and streamlined order fulfillment system, the whole transaction costs are greatly reduced, we guarantee you can get the highest quality product at the best price.
We are always committed to provide our customers the high quality product with competitive price and excellent service.
Faster-shop
DESCRIPTION
PAYMENT
SHIPPING
RETURN POLICY
CONTACT US
Power Bank Case Wall Battery Holder 21700 Storage Balance Circuits BMS PCB 3S
Features:
The installation is simple, only the battery is required, no welding is required.
Excellent structure, helps to dissipate heat during battery use
Comes with insurance design, safe to use
The protection board is powerful, reducing worries, flushing the same mouth
Can be stacked in multiple layers
M4 copper pillar conductive
Simple and fast assembly, no welding required
Size：
3S1P short ：10.3*8.8*2.5cm  50g
3S1P with 40A  bms：10.3*8.8*2.5cm   60g
3S2P short：10.3*8.8*4.5cm   75g
3S2P 40A BMS：17.4*8.8*2.5cm  102g
3S2P loong：17.4*8.8*2.5cm    116g
3S4P：17.4*8.8*4.5cm     144g
3S2P 80A BMS：17.4*8.8*2.5cm   113g
Capacity:Take the 5000mah 21700 battery as an example, 1P=5AH, 2P=10AH, 3P=15AH, 4P:20AH
Voltage :
1s full 4.2v, after discharge 2.9v
3s full 12.6v, after discharge 8.7v
4s full 16.8v, after discharge 11.6v
5s fully charged with 21v, discharged at 14.5v
6s fully charged 25.2v, discharged 17.4v
7s fully charged 29.4v, discharged 20.3v
13s fully charged 54.6v, discharged 37.7v
14s fully charged 71.4v, discharged 49.3v
Current: The average instantaneous maximum of each layer is 20a, and it is recommended to be less than 10a for a long time (the actual current is determined by the battery performance)
Electrical parameters and precautions:
It is best to choose the protection board when placing the order to avoid overcharge, over discharge and voltage imbalance during use.
It is best to choose our dedicated charger. If other chargers are used, you need to choose a DC connector. , It is recommended that each layer does not exceed 1a charging current
Instructions：
You can install the battery directly after receiving it. The direction and polarity of the battery installation are subject to the symbols on the circuit board
After installing the battery, the direction of the notch is the same, and then screw on the copper pillar,
After the copper pillar is installed, confirm that there is no problem, you can install the cable, and you can use it after the cable is connected.
Note:
If there is no protection board layer, the output terminal will have no voltage, because the protection board is connected in series in the circuit. If there is no protection board, the output is open.
Item Specifics
Brand :
Unbranded
Type :
Battery Pack
Country/Region of Manufacture :
China
MPN :
Does Not Apply
Payment
We mainly accept payment through
PayPal
.
Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Shipping
We offer Standard International Flat Rate Registered Shipping service to all buyers in the world. We can also offer FedEx, DHL, EMS, TNT or UPS faster service if buyer is willing to pay extra cost.
Product will be shipped within 1 business day after full payment is received and verified. It normally takes
7-12
business days to United States. Delivery Time is about
15-25
business days to most of the other countries.
We ship the package to your confirmed shipping address in PayPal. Please tell us your shipping address in time if it is different from the one in PayPal.
The tracking number will be given for the customer to check the shipping status online (registered or faster service only).
We are not responsible for any wrong or undeliverable addresses. Please verify and update your shipping address on PayPal during checkout.
Returns
We offer
60-day refund, and 1 year manufactured warranty
on all products. Warranty period starts from the date of purchase.
After 60 days from the date of purchase, all return can only be replaced by same item, unless this item is out of stock at that moment. Buyer need pay the shipping fee.
* Warranty will be voided if the product is mishandled or physical damaged by customer. We will refuse back all the returns which are out of warranty.
* We are not responsible for any kind of compatible issues, or problems related to any specific software or games.
In order to return an item, buyer must contact us to request a RMA # (Return Merchandise Authorization Number). RMA number should be written on the outside shipping box or on the return label. The RMA number must not be written on the manufacturer's product box.
Contact Us
We are an experienced company which specialize in sales of all types of battery packs include laptop battery, camcorder battery, camera battery. Laptop Accessories include laptop AC adapter, portable laptop table, laptop drives and dvd burners. Fashion Electronics such as car mp3 player, gaming mouse, baby monitors, ebook readers etc.
All of our items are directly purchased by various reputable manufacturers throughout the world. They have passed strict quality assurance procedures such as CE, UL, and ISO9001/9002 Certifications.
Thanks to our sophisticated and vertically integrated supply chain system and streamlined order fulfillment system, the whole transaction costs are greatly reduced, we guarantee you can get the highest quality product at the best price.
We are always committed to provide our customers the high quality product with competitive price and excellent service.
All rights reserved.