• UK SHOP GRAND OPENING
  • MEGA TOMBOLA: WIN 10 TOP PRIZES
Offers in:
Offers for:

MEGA RAFFLE: 10 PRIZES WORTH WELL OVER 15000€! - INCL. RT4 V4 ALL-IN-ON!

test
12V 4S Bluetooth Battery Monitor
12V 4S Bluetooth Battery Monitor
12V 4S Bluetooth Battery Monitor
     

12V 4S Bluetooth Battery Monitor

39.00€ *

Prices incl. VAT plus shipping costs

In stock

  • LB-EXT-BT4S
American ExpressCash paymentFinancingiDEALCredit cardMaestroMasterCardPayPalRatenzahlung Powered by PayPalSofort.Prepayment
12V 4S Bluetooth Battery Monitor Intelligent 4S battery monitoring Easily check the... more
Product information "12V 4S Bluetooth Battery Monitor"

12V 4S Bluetooth Battery Monitor

Intelligent 4S battery monitoring
Easily check the Loungebox battery status on your smartphone with the LoungeBox 12V 4S BT (Bluetooth) Battery Monitor. Keep track of your battery for a longer lifespan and to avoid over charge / discharge.

Monitor
|Charging & Charge history in graph mode
| State of charge in real time
| Voltage info
| Discharge current

Free App available on IOS and Android
Just Download the free IOS / Android app, connect the device to the battery + / - poles , make a Bluetooth connection and open the app to see the current battery voltage, receive battery notifications, set alarms for low voltage, shows battery usage graphs..
Continuous Recording
Thanks to continuous recording, the battery's usage is saved during operation and can also be viewed later. The data file can be sent by e-mail from the smartphone and shown in Excel. This allows you to quickly see where the charge voltage has dropped or was too high. A defective controller can easily be recognized.
Details
10 meter Bluetooth range
Reverse polarity protection
Free Apple / Android App

Technical Details

Bluetooth: 4.0
Average Discharge Current: 1 mA
Voltage Accuracy: ±0.02V
Input Voltage: 6~20V
Operating Temperature: -40?~85?
Physical Dimensions: 5.5 x 3.5 x 1.5 cm
Support: 12V Batteries
Available: Android 4.3 and Later
IOS: IOS 7.1 and Later
For iPhone: 4s and Later
For iPad: For iPad 3 and Later

Read, write and discuss reviews... more
Customer evaluation for "12V 4S Bluetooth Battery Monitor"
Write an evaluation
Evaluations will be activated after verification.
(Maximum number of files:3, Maximum file size (in MB):32, Allowed file extensions:jpg,png)
No files selected

The fields marked with * are required.

I have read the data protection information.

Fragen und Antworten mehr
Ask a question about the article

The fields marked with * are mandatory. The e-mail will not be published.

Vielen Dank für das Stellen einer Frage. Wir werden versuchen, diese schnellstmöglichst zu beantworten.
- 40%
50+ ⇲ only!
10A Quick Charger LoungeBox EXTRM – PWR 10A Quick Charger LoungeBox EXTRM – PWR
Order number: LBCHG-4S-10
89.00€ * 149.00€ *
Add to shopping cart
- 40%
50+ ⇲ only!
- 39%
HI-C!
BASIC-PWR I 12.8V 4S 150AH Hi-C BASIC-PWR I 12.8V 4S 150AH Hi-C
Order number: PWR-4S-LiFePo-150AH-HiC
795.00€ * 1,299.00€ *
Add to shopping cart
50+ ⇲ only!
12V TO 230V INVERTER 300W 12V TO 230V INVERTER 300W
Order number: HQ-INV300WU-12
59.00€ *
Add to shopping cart
- 28%
sold out!
30A Quick Charger LoungeBox EXTRM – PWR 30A Quick Charger LoungeBox EXTRM – PWR
Order number: LBCHG-4S-30
179.00€ * 249.00€ *
Add to shopping cart
- 22%
20A Quick Charger LoungeBox EXTRM – PWR 20A Quick Charger LoungeBox EXTRM – PWR
Order number: LBCHG-4S-20
139.00€ * 179.00€ *
Add to shopping cart
- 50%
50+ ⇲ only!
BASIC-PWR | 12.8V 4S 20AH BASIC-PWR | 12.8V 4S 20AH
Order number: PWR-4S-LiFePo-20AH
99.00€ * 199.00€ *
Add to shopping cart
- 50%
sold out!
HI-C!
BASIC-PWR I 12.8V 4S 55AH Hi-C BASIC-PWR I 12.8V 4S 55AH Hi-C
Order number: PWR-4S-LiFePo-55AH-HiC
275.00€ * 549.00€ *
Add to shopping cart
- 45%
sold out!
HI-C!
BASIC-PWR I 12.8V 4S 100AH Hi-C BASIC-PWR I 12.8V 4S 100AH Hi-C
Order number: PWR-4S-LiFePo-100AH-HiC
495.00€ * 899.00€ *
Add to shopping cart
- 38%
Hint!
LoungeBox XTRM & PWR Multi Charge Adapter 7-Port 12V USB QC LoungeBox XTRM & PWR Multi Charge Adapter...
Order number: HC76A-7P-ANSM
49.00€ * 79.00€ *
Add to shopping cart
- 80%
Anderson Rubber Cover for 50A Anderson Rubber Cover for 50A
Order number: CON-ACV-28-50A
3.00€ * 15.00€ *
Add to shopping cart
- 50%
50+ ⇲ only!
- 38%
Hint!
LoungeBox XTRM & PWR Multi Charge Adapter 7-Port 12V USB QC LoungeBox XTRM & PWR Multi Charge Adapter...
Order number: HC76A-7P-ANSM
49.00€ * 79.00€ *
Add to shopping cart
- 45%
sold out!
HI-C!
BASIC-PWR I 12.8V 4S 100AH Hi-C BASIC-PWR I 12.8V 4S 100AH Hi-C
Order number: PWR-4S-LiFePo-100AH-HiC
495.00€ * 899.00€ *
Add to shopping cart
- 39%
HI-C!
BASIC-PWR I 12.8V 4S 150AH Hi-C BASIC-PWR I 12.8V 4S 150AH Hi-C
Order number: PWR-4S-LiFePo-150AH-HiC
795.00€ * 1,299.00€ *
Add to shopping cart
- 22%
20A Quick Charger LoungeBox EXTRM – PWR 20A Quick Charger LoungeBox EXTRM – PWR
Order number: LBCHG-4S-20
139.00€ * 179.00€ *
Add to shopping cart
- 50%
sold out!
HI-C!
BASIC-PWR I 12.8V 4S 55AH Hi-C BASIC-PWR I 12.8V 4S 55AH Hi-C
Order number: PWR-4S-LiFePo-55AH-HiC
275.00€ * 549.00€ *
Add to shopping cart
50+ ⇲ only!
12V TO 230V INVERTER 300W 12V TO 230V INVERTER 300W
Order number: HQ-INV300WU-12
59.00€ *
Add to shopping cart
- 20%
50+ ⇲ only!
TMB V4 SmartPWR Adapter Cable | 3Pin Con. -125cm - XT60 Female TMB V4 SmartPWR Adapter Cable | 3Pin Con....
Order number: RT4C-MIKE-3P-XT60
19.50€ * 24.50€ *
Add to shopping cart
- 47%
sold out!
HI-C!
BASIC-PWR I 12.8V 4S 70AH Hi-C BASIC-PWR I 12.8V 4S 70AH Hi-C
Order number: PWR-4S-LiFePo-70AH-HiC
345.00€ * 649.00€ *
Add to shopping cart
- 41%
150A High Precision Battery Watt Meter 2x Anderson 50a Con. RED 150A High Precision Battery Watt Meter 2x...
Order number: POWM-50A-AN50
29.00€ * 49.00€ *
Add to shopping cart
- 38%
XTRM | 12V 150aH 4S XTRM | 12V 150aH 4S
Order number: XTRM-4S-150
1,199.00€ * 1,919.00€ *
Add to shopping cart
- 46%
sold out!
BASIC-PWR I 12.8V 4S 70AH BASIC-PWR I 12.8V 4S 70AH
Order number: PWR-4S-LiFePo-70AH
299.00€ * 549.00€ *
Add to shopping cart
- 40%
50+ ⇲ only!
10A Quick Charger LoungeBox EXTRM – PWR 10A Quick Charger LoungeBox EXTRM – PWR
Order number: LBCHG-4S-10
89.00€ * 149.00€ *
Add to shopping cart
- 49%
RT4 V4
CUSTOM
RT4 V4 ELEMENT QHD |  CUSTOM Baitboat Set RT4 V4 ELEMENT QHD | CUSTOM Baitboat Set
Order number: RT4V4-IND-ELEMENT
From 2,144.00€ * 4,170.00€ *
Configure now
- 50%
50+ ⇲ only!
HI-C!
BASIC-PWR I 12.8V 4S 36AH Hi-C BASIC-PWR I 12.8V 4S 36AH Hi-C
Order number: PWR-4S-LiFePo-36AH-HiC
195.00€ * 389.00€ *
Add to shopping cart
- 42%
sold out!
HI-C!
BASIC-PWR I 12.8V 4S 250AH Hi-C BASIC-PWR I 12.8V 4S 250AH Hi-C
Order number: PWR-4S-LiFePo-250AH-HiC
1,095.00€ * 1,899.00€ *
Add to shopping cart
- 50%
50+ ⇲ only!
BASIC-PWR | 12.8V 4S 20AH BASIC-PWR | 12.8V 4S 20AH
Order number: PWR-4S-LiFePo-20AH
99.00€ * 199.00€ *
Add to shopping cart
- 48%
RT4 V4
STOCK
RT4 V4 ULTRA | STOCK ALL-IN Element APV4 Baitboat Set RT4 V4 ULTRA | STOCK ALL-IN Element APV4...
Order number: RT4V4NOA-STK-ELEAPV4
From 2,944.00€ * 5,710.00€ *
Configure now
- 41%
150A High Precision Battery Watt Meter 2x Anderson 120a Con. Grey 150A High Precision Battery Watt Meter 2x...
Order number: POWM-100-AN120
29.00€ * 49.00€ *
Add to shopping cart
- 40%
50+ ⇲ only!
- 16%
50+ ⇲ only!
4 Ports 12V Car USB Hub QC 3.0 Charger 4 Ports 12V Car USB Hub QC 3.0 Charger
Order number: HXAD-504CR
24.50€ * 29.00€ *
Add to shopping cart
- 28%
sold out!
30A Quick Charger LoungeBox EXTRM – PWR 30A Quick Charger LoungeBox EXTRM – PWR
Order number: LBCHG-4S-30
179.00€ * 249.00€ *
Add to shopping cart
- 30%
50+ ⇲ only!
Li-Ion Baitboatbattery 14,8V 6,6aH for RT3 and RT4 (XT60) Li-Ion Baitboatbattery 14,8V 6,6aH for RT3 and...
Order number: RTPWR-BASIC-4S-6600
55.00€ * 79.00€ *
Add to shopping cart
- 55%
50+ ⇲ only!
Power Outdoor Toploader Case [empty] with Connections and Voltindicator for 12V LiIon, LiFePo, Lead Batteries Power Outdoor Toploader Case [empty] with...
Order number: LB-TOPEMPTYPWR
99.00€ * 219.00€ *
Add to shopping cart
sold out!
Smart Digital Baitboat Battery Set Smart Digital Baitboat Battery Set
Order number: SW10051
From 446.25€ *
Configure now
- 20%
50+ ⇲ only!
LOUNGECASE ABS CASE |TL LOUNGECASE ABS CASE |TL
Order number: LCTL261722
39.00€ * 49.00€ *
Add to shopping cart
- 41%
150A High Precision Battery Watt Meter XT60-Male -> XT-60 Female Con. 150A High Precision Battery Watt Meter...
Order number: POWM-50A-XT60
29.00€ * 49.00€ *
Add to shopping cart
- 17%
10A Quick Charger LoungeBox Compact 12V 10A Quick Charger LoungeBox Compact 12V
Order number: LBCHG-3S-CLP
49.00€ * 59.00€ *
Add to shopping cart
- 33%
50+ ⇲ only!
Boatlifter Premium-Gold Boatlifter Premium-Gold
Order number: BLIFTER-DLX1
19.50€ * 29.00€ *
Add to shopping cart
- 36%
50+ ⇲ only!
Li-Ion digital Smart Ultra HiC I 4S 30ah BMS Li-Ion digital Smart Ultra HiC I 4S 30ah BMS
Order number: RTPWR-BASIC-4SHIC-SM30
249.00€ * 389.00€ *
Add to shopping cart
- 9%
Digital Smart Baitboat Battery  Ultra Hi-C 4S I 15ah I BMS Digital Smart Baitboat Battery Ultra Hi-C 4S I...
Order number: SMRTPWR-BAT-15
199.00€ * 219.00€ *
Add to shopping cart
- 27%
RT4 STOCK BOAT SET 21-033 RT4 STOCK BOAT SET 21-033
Order number: RT4-STOCK-21-033
From 2,595.00€ * 3,579.00€ *
Configure now
Fish Cam 360 Fish Cam 360
Order number: CAM-FISH-360
From 499.00€ *
Configure now
- 55%
- 27%
- 17%
50+ ⇲ only!
LOUNGECASE ABS CASE | MG LOUNGECASE ABS CASE | MG
Order number: LCMG312413
49.00€ * 59.00€ *
Add to shopping cart
- 18%
50+ ⇲ only!
LoungeCase L Trolley LoungeCase L Trolley
Order number: LC522920
89.00€ * 109.00€ *
Add to shopping cart
Currently in the blog
Raymarine WIFISH vs. DRAGONFLY // Special!

Our Sales & Service Managers Daniel and Philipp explain the difference, tips & tricks and point... [more]

“SEEING IS BELIEVING!" Ali Hamidi @ Korda...

"It's not just in cold water that finding the fish is the key to being effective. 50 metres might... [more]

Henk Suylen Proline - Baitspirals

Henk Suylen Proline - Baitspirals “With the baitspirals carplounge offers its customers an... [more]

We are happy to welcome Andreas Papesch to...

''After extensive discussions with other baitboat owners it was clear to me quickly that it must... [more]

Interview with Korda's Ali Hamidi

”This is the latest addition to our Monster carp team. The Carp Lounge RT4 boat! Globally... [more]

Frank Warwick & Baitboat? Interview with...

Longrange specialist Frank picked up his RT4 Baitboat at the BigOne Carp show and tells us in an... [more]

Carplounge RT4 Frank Warwick

'' It was amazing how quick it was to master the controls but getting used to the speed of this... [more]

Darrell Peck - at the biginning sceptic...

‘’ It’s a new lake, you can learn a lot by driving around with the baitboat by using the... [more]

Nash Angler Samir Arebi- picked up his RT4...

The same evening we got a enthusiastic call from Samir: ‘’I already got some nice carps and I’m... [more]

The heads of Fox int. and Korda Developments

'' The heads of Fox int. and Korda Developments: // in action with their RT4 Raymarine Autopilot... [more]

Viewed