contact@buybeforegone.com

Check your order

2CHF 22.61
  • 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.

CHF 12.95

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
CAD
AUD
EUR
INR
ILS
MXN
NZD
BRL
GBP
Add to Wishlist
Remove from Wishlist

Related Products

Rated 3 out of 5
Quick ViewBuy NowAdd to cart

ITEAD Sonoff Basic WiFi Smart Switch Wireless Home Automation Relay Module Domotica DIY Remote Controller Works with Nest Alexa

CHF 17.08
Add to Wishlist
Remove from Wishlist
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

ITEAD SONOFF POW R2 15A 3500W Wifi Switch Controller Real Time Power Consumption Monitor Measurement For Smart Home Automation

CHF 29.52
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

CHF 12.51
Add to Wishlist
Remove from Wishlist
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

ITEAD SONOFF Dual 2CH 2 Gang Way 10A 220V 16A 3500W WiFi Wireless Smart Switch Light Remote Control DIY Timer Module Alexa Home

CHF 19.54
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

CHF 15.74
Add to Wishlist
Remove from Wishlist

Recent Viewed Products

HOBBYINRC Portable Remote Controller Protection Box Hard shell Bag Casefor DJI Mavic ProMAVIC 2 PROMAVIC 2 ZOOMSPARKAir
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

HOBBYINRC Portable Remote Controller Protection Box Hard shell Bag Casefor DJI Mavic ProMAVIC 2 PROMAVIC 2 ZOOMSPARKAir

CHF 16.17
Add to Wishlist
Remove from Wishlist
2 x 6dBi Dual Band M2 IPEX MHF4 Ufl Cable to RPSMA Wifi Antenna Set for Intel AC 9260 9560 8265 8260 7265 7260 NGFF M2 Card
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

2 x 6dBi Dual Band M2 IPEX MHF4 Ufl Cable to RPSMA Wifi Antenna Set for Intel AC 9260 9560 8265 8260 7265 7260 NGFF M2 Card

CHF 17.33
Add to Wishlist
Remove from Wishlist
Wired Gaming Mouse Professional 7 Buttons Adjustable 5500DPI USB Cable LED Optical Gamer Mouse for Laptop Mice PC Drop Shipping
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Wired Gaming Mouse Professional 7 Buttons Adjustable 5500DPI USB Cable LED Optical Gamer Mouse for Laptop Mice PC Drop Shipping

CHF 18.13
Add to Wishlist
Remove from Wishlist
Shellhard1pc Mens Luxury Black Skeleton Leather Watch Sport Automatic Mechanical Stainless Steel Wrist Watch Montre Homme
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Shellhard1pc Mens Luxury Black Skeleton Leather Watch Sport Automatic Mechanical Stainless Steel Wrist Watch Montre Homme

CHF 36.68
Add to Wishlist
Remove from Wishlist
3W LED Metal Optimized Design Recessed Ceiling Downlight Positive White Spot Lamp Bulb Light Drop Shipping
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

3W LED Metal Optimized Design Recessed Ceiling Downlight Positive White Spot Lamp Bulb Light Drop Shipping

CHF 14.78
Add to Wishlist
Remove from Wishlist
Brand New 2019 Mini HD Wireless WIFI IP Camera Hidden DIY Module DV DVR Nanny Micro Cam FHD Mini Camcorders
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Brand New 2019 Mini HD Wireless WIFI IP Camera Hidden DIY Module DV DVR Nanny Micro Cam FHD Mini Camcorders

CHF 26.92
Add to Wishlist
Remove from Wishlist
Original WE1626 Wireless WiFi Router For 3G 4G USB Modem With 4 External Antennas 80211g 300Mbps openWRTOmni II Access Point
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Original WE1626 Wireless WiFi Router For 3G 4G USB Modem With 4 External Antennas 80211g 300Mbps openWRTOmni II Access Point

CHF 50.10
Add to Wishlist
Remove from Wishlist
3 Buttons Silicone Car Remote Flip Key Cover Case Fob Shell Holder for KIA Sorento Cerato Rio K2 Sportage Optima K5 Soul
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

3 Buttons Silicone Car Remote Flip Key Cover Case Fob Shell Holder for KIA Sorento Cerato Rio K2 Sportage Optima K5 Soul

CHF 7.76
Add to Wishlist
Remove from Wishlist
JAKCOM CC2 Smart Compact Camera as Smart Watches in relojes inteligentes con android orologi uomo m5stack
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

JAKCOM CC2 Smart Compact Camera as Smart Watches in relojes inteligentes con android orologi uomo m5stack

CHF 28.58
Add to Wishlist
Remove from Wishlist
Car Tracker GPS Locator Car And Motorcycle Antitheft Locator Ultralong Standby Magnetic Free Installation GPS With App
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

Car Tracker GPS Locator Car And Motorcycle Antitheft Locator Ultralong Standby Magnetic Free Installation GPS With App

CHF 75.28
Add to Wishlist
Remove from Wishlist
TruSpin Prop Balancer For Rc Helicopter Airplanes Cars Boats Helicopters
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

TruSpin Prop Balancer For Rc Helicopter Airplanes Cars Boats Helicopters

CHF 59.01
Add to Wishlist
Remove from Wishlist
2pcs Gamepad game Trigger Pubg joystick Controller for Phone L1r1 Pubg Fire Buttons with Joystick for iPhone Android phone
Rated 3 out of 5
Quick ViewBuy NowAdd to cart

2pcs Gamepad game Trigger Pubg joystick Controller for Phone L1r1 Pubg Fire Buttons with Joystick for iPhone Android phone

CHF 9.20
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