contact@buybeforegone.com

Check your order

0CAD $0.00
  • My account
BuyBeforeGone.com
  • Home
    • Top Categories
      • Maternity
      • Nappy Changing
      • LED Spotlights
      • Nail Art Tools
      • Golf
      • Fine Jewelry Sets
      • Garden Tools
    • Deal Page
      • Coupons
      • Lighting Deals
    • Discount
      • 10% Off
      • 20% Off
      • 30% Off
      • 40%-50% Off
      • Over 50% Off
    • Price
      • Under $50
      • $50-$100
      • $100-$200
      • $200-$500
      • $500-$2000
      • $2000 And Above

  • About Us
    • Panerai Luminor Due PAM906 vs. Factory White Dial: A Comparative Overview
  • Shop
  • Contact Us
SEARCH
HomeConsumer ElectronicsSmart ElectronicsSmart Home Appliances4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module

4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module

Smart Home Appliances
4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module - Image 2
4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module - Image 3
4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module - Image 4
4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module - Image 5

Description

Description

Item specifics

Brand Name: Heltec Automation
Compatibility: Others
Model Number: 4S 40A
Voltage: 16.8-18.1V
Continuous charge current (upper limit): 40A
Board Size: 46*60*3.4mm

Product Description

Note:

Yanwen Economic Air Mail way the track number we supply only shows the track in china, when the parcel leave china there is no track anymore, but you can use this track number to contact Customer service to check , or just email to us, we will check for you .

Yanwen Economic Air Mail is a very cheap way , So it may take 40-60days , when you choose the way ,pls accept the long term . Hope you can understand. Thanks!

if you meet any problem on the BMS board,Pls download the instructon first :http://pan.baidu.com/s/1XnW_P4RACjWhG5VbTNgStA

it may solve your problem.

Now this 4S 40A balance version has upgrade to new !

1, increased anti-interference function,

2, reduce the large current heat by 30%,

3, starting power increased from 135W to 220W (4S40A)

Integrated 10 low load resistance MOS tube, continuous discharge 40A, 100mA balanced current, for electric drill/sprayer/ LED lights/low power inverter.

4S 16.8V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)

Charging voltage: 16.8V – 18.1V

Continuous charge current (upper limit): 20A

Board Size: 46*60*3.4mm

Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)

Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery)

Note:this item is Balanced version .If you need other Version,please contact us.The 2 version price is different

Standard version: for starting current below 60A, power 100W below the drill.(Not balanced function)

Balanced version: suitable for starting current below 80A, power 135W below the drill.(with balance)

Note 1: The successful start of the electric drill requires four 15C-20C power batteries, or eight 10C-15C power batteries (ordinary 18650 can not start drill! ! !).

Note 2: Connect 0V, 4.2V, 8.4V, 12.6V, and 16.8V in strict accordance with the diagram. Do not intentionally short circuit.

Note 3: When the battery is charged, “430” resistance heating is a normal phenomenon, indicating that the equalizing circuit is working; if the “430” resistance is also heating in the state of not charging, please check whether the wrong line is connected.

Note 4: 4 groups of batteries in series, please ensure that the voltage of each group of batteries, if not the same, please fill each battery separately and then use in series. The The Discharge test, the voltage faster battery that group is poor battery.

Package:

1* 4S 4A Balance Version Protection Board

Packaging Details

Unit Type: piece
Package Weight: 0.03kg (0.07lb.)
Package Size: 5cm x 3cm x 4cm (1.97in x 1.18in x 1.57in)

Reviews (1)

Only logged in customers who have purchased this product may leave a review.

1 review for 4S 40A Liion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 148V 168V Lipo Cell Module

There are no reviews yet.

CAD $19.88

4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance For Drill Motor 14.8V 16.8V Lipo Cell Module

Add to Wishlist
Remove from Wishlist
Ratings
3 out of 5 based on 1 customer rating
(1 review)
SKU SKU1111940P
Availability 210 in stock

Share for Discounts

Share for discount 5%
Share
Share this
USD
AUD
EUR
INR
ILS
MXN
NZD
BRL
CHF
GBP
Add to Wishlist
Remove from Wishlist

Related Products

Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Smart electronics BMS protection board 3S 40A for drill

CAD $22.50
Add to Wishlist
Remove from Wishlist
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Sonoff Pow R2 15A Smart Wifi Switch Power Monitor Measurement Home Energy Wireless Overload Protection Remote Voice Control Home

CAD $31.59
Add to Wishlist
Remove from Wishlist
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Sonoff IP66 Waterproof Cover Case for Sonoff BasicRFDualPowTH16G1 Smart Home

CAD $22.66
Add to Wishlist
Remove from Wishlist
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Sonoff Pow Smart Wifi Switch Controller With Real Time Power Consumption Measurement 15A3500w Smart Home Device Via Android IOS

CAD $44.22
Add to Wishlist
Remove from Wishlist
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Sonoff Basic Smart Wifi Switch Universal DIY Remote Wireless Smart Switch Domotica Wifi Light Switch Smart Home Works with Alexa

CAD $18.31
Add to Wishlist
Remove from Wishlist

Recent Viewed Products

Vinyl Decal Protective Skin Cover Sticker for PS4 Slim Console  Controller
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Vinyl Decal Protective Skin Cover Sticker for PS4 Slim Console Controller

CAD $25.07
Add to Wishlist
Remove from Wishlist
USB Barcode ReaderSymcode 1D Laser Handheld USB Wired Barcode Scanner
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

USB Barcode ReaderSymcode 1D Laser Handheld USB Wired Barcode Scanner

CAD $113.01
Add to Wishlist
Remove from Wishlist
JAKCOM CC2 Smart Compact Camera Hot sale in Smart Watches as phone watch iwo 6 relojes mujer
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

JAKCOM CC2 Smart Compact Camera Hot sale in Smart Watches as phone watch iwo 6 relojes mujer

CAD $59.21
Add to Wishlist
Remove from Wishlist
10Pcs 10 Degree 01mm Carbide Engraving Bits CNC Router Tool for PCB Board
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

10Pcs 10 Degree 01mm Carbide Engraving Bits CNC Router Tool for PCB Board

CAD $19.74
Add to Wishlist
Remove from Wishlist
JAKCOM CC2 Smart Compact Camera as Smart Watches in smart watch y1 mi bunny children phone watch 2c watch
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

JAKCOM CC2 Smart Compact Camera as Smart Watches in smart watch y1 mi bunny children phone watch 2c watch

CAD $52.90
Add to Wishlist
Remove from Wishlist
CARRVAS 7 Inch Car GPS Navigation Android 442 MTK8127 WIFIFMBluetoothHD 1080P Car DVR Recorder Rearview Camera 8G Flash
Rated 5.0 out of 5
Quick ViewBuy NowAdd to cart

CARRVAS 7 Inch Car GPS Navigation Android 442 MTK8127 WIFIFMBluetoothHD 1080P Car DVR Recorder Rearview Camera 8G Flash

CAD $177.23
Add to Wishlist
Remove from Wishlist
JAKCOM CC2 Smart Compact Camera as Smart Watches in russian language relojes xiomi
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

JAKCOM CC2 Smart Compact Camera as Smart Watches in russian language relojes xiomi

CAD $41.85
Add to Wishlist
Remove from Wishlist
T6 LED Flashlight Rotating Multifunction Three Head USB Charging Torch Long Shot Lighting For Night Riding Fishing Adventure
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

T6 LED Flashlight Rotating Multifunction Three Head USB Charging Torch Long Shot Lighting For Night Riding Fishing Adventure

CAD $51.75
Add to Wishlist
Remove from Wishlist
B Key M2 NGFF SSD to SATA 25 715 22 Pin Converter Adapter Card for Intel Ultrabook for ADATA 2242 2260 2280 M2
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

B Key M2 NGFF SSD to SATA 25 715 22 Pin Converter Adapter Card for Intel Ultrabook for ADATA 2242 2260 2280 M2

CAD $11.62
Add to Wishlist
Remove from Wishlist
Electric Glue Remover LCD Screen Residue OCA Glue Adhesive Remover Cutter Shovel Clean Tool For iPhone Mobile Phone Repair Tools
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Electric Glue Remover LCD Screen Residue OCA Glue Adhesive Remover Cutter Shovel Clean Tool For iPhone Mobile Phone Repair Tools

CAD $146.18
Add to Wishlist
Remove from Wishlist

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

facebooktwitterinstagram

CUSTOMER SERVICES

  • Contact Us
  • Return Policy
  • Privacy Policy

MY ACCOUNT

  • My Account
  • Orders
  • Downloads
  • Addresses
  • Payment methods
  • Account details
  • Lost password
©2019 Dhitek IT Solutions and Services INC.
Select your currency
USD United States (US) dollar
CAD Canadian dollar
AUD Australian dollar
EUR Euro
INR Indian rupee
ILS Israeli new shekel
MXN Mexican peso
NZD New Zealand dollar
BRL Brazilian real
CHF Swiss franc
GBP Pound sterling

SUBSCRIBE TO OUR NEWSLETTER AND GET 25% OFF - LIMITED TIME DEAL

ml_html_hidden