Thumper Lithium 50 AH LiFePO4 Battery with Bluetooth monitoring TL-50BT

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Price:
Sale price$479 Regular price$549

Description

The Thumper 50 AH Lithium battery is the perfect choice for portable power. Extremely light weight with only weighing in at 5.9kg, the battery is ideal for camping power, UPS systems, running lighting and many other portable solutions. 

Built with Bluetooth monitoring APP

The 50 AH has the ability to link unlimited parallel connections and will allow for a series link of up to 48 Volt MAX. 

Back by a full 5 year manufacturing warranty, you can feel confident with the power of the Thumper Lithium. 

Bluetooth APP:

The App offers the ability to monitor and control:

  • Battery capacity
  • Battery Voltage
  • Percentage remaining capacity (Example: 0% - 100%)
  • Battery charging current
  • Battery discharge current
  • Battery output disconnect
  • Battery charge disconnect
  • Auto cell calibration
  • Auto cell protection
  • Estimated time remaining
  • Estimated charging time
  • AH capacity remaining
  • Total cell balancing
  • High cell voltage
  • Low cell voltage
  • Cell voltage difference
  • Monitoring of dual battery sensors
  • Ability to parallel link and re-program AH capacity (passcode required)

 

Bluetooth App - THUMPER BATTERIES

The Thumper App can be found in your APP store as a free download. 

Note: Some features of the APP are only available with a passcode 

  Bluetooth App | Control Screen - Explained:

The Bluetooth app offers the ability to control the charge or discharge loads from the battery by remotely switching ON / OFF the power via the Bluetooth App.

To turn either your charge or discharge loads off, simply switch the blue toggle (blue = ON) to instead show a blacked out toggle.  

CHARGE SWITCH  - to remotely disconnect all charge loads from the battery. Turning this particular switch OFF will prevent the battery from taking a charge load from any charging source, including the DC battery charger.

DISCHARGE SWITCH  - to remotely disconnect all discharge loads from the battery. Turning this particular switch OFF will prevent the battery from running any appliance as it disconnects all loads from the battery. This is the perfect option to use when storing the battery.

 

Overview: 

Thumper Lithium LiFePO4 batteries are fully sealed and are designed to be mounted on any angle for easy application.

Equipped with an internal battery management system (BMS), the Thumper Lithium offers safe charging and discharging with over temperature protection, under and over voltage cut off protection and also internal short circuit protection. 

The LiFePO4 range of batteries are less than half the weight of a traditional AGM battery, whilst still offering all of the benefits of a heavy duty deep cycle.

These batteries are designed to hold the terminal voltage higher throughout each cycle, resulting in an increase depth of discharge and a longer overall run time with heavier draw appliances. 

Specifications: 

Part No. 
TL-50BT
Battery Type 
LiFePO4
Nominal Voltage 
12.8 V
Amp Hour Capacity
50 AH 
Dimensions 
L 197 x W 166 x H 170 mm 
Weight 
5.9 Kg 
Terminal type
M6
Case Material 
ABS 
BMS build-in
Yes - Bluetooth 
Recommend Charge Voltage
14.2±0.20V
Max Charge Voltage
14.8±0.20V
Recommend Charge Current 10 A
Max Charge Current
50 A 
Charge Current (0 to -10°C)
< 0.1C
Recommend Discharge Voltage
10.8±0.20V
MAX Discharge Voltage   8.8±0.20V
MAX Discharge Current 50 A
Pulse Discharge Current
90A / 3S
Efficiency - round trip 
> 99.5%
Self Discharge per Month 
< 3% 
Max 4 - series connections
12-48V
Parallel connections
No Limit
Case IP rating 
IP65
Shipping Classification 
UN3480, CLASS9

 


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