Thumper Lithium LiFePO4 Battery Hub 100 AH - Link Hub | TBH100-LK *Non-Bluetooth

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Sale price$879 Regular price$999


TBH100-LK (Link Hub)

The Thumper Battery Hub has been designed to offer both portability and reliability with its light weight and compact design. Equipped with or without a DC battery charger, the battery hub includes everything needed for an independent battery system.        

This particular package is for the Thumper Lithium Battery link Hub.

The Link hub is designed to use in conjunction with the Thumper Battery Hub (Master hub) to increase your amperage and your BMS rating by an additional 100 AH!

Simply link both Battery Hubs by using the provided 120 Amp Anderson link lead and the batteries will act to equalize and work as one!


 Included in this particular package is:

  • Thumper Lithium Battery Hub 100 AH link hub
  • Secure battery mounting tray with strap
  • 1 x 120 Amp Anderson link lead


Battery Chemistry, Charging & Maintenance:

The Thumper Lithium Battery Hub contains Lithium Phosphate LiFePO4 Prismatic cells. Included with a massive 5 year manufacturing warranty, the hub is designed for the use in the vehicle as a portable battery option.

The chemistry used in the Thumper Lithium Battery Hub is extremely safe and virtually maintenance free.

The battery is internally caged for protection in harsh off-road conditions and has been designed with thermal stability protection, over voltage protection, under voltage protection and internal short circuit protection

The Thumper link hub is designed as an option to increase the original amp hour capacity of a Thumper Lithium Battery Hub (Master Hub). When linking the two hubs, the batteries will work together and act as one; meaning the link hub can easily be monitored by your master hub unit. 

The Thumper Battery Hub is considered to be fully charged when the voltage of the battery is reading approx. 13.4 Volts.


240 Volt Charging (not included in this particular package)

The Thumper link hub does not come included with a 240 volt battery charger. It is recommended to charge this hub via linking it to the Thumper Lithium Master hub and via the 240 volt battery charger provided with the Master hub.

If this link hub has been purchased without the original 'Master hub', then the 240 volt battery charger is available to purchase as a separate unit - see L-10A


Battery capacity, Maximum discharge and connection points

The Thumper Lithium Battery Hub offers 100 AH of usable battery power and is fitted internally with a ‘Battery Management System’ (BMS) rated to 100 Amps.

The 100 Amp BMS is equal to approx. 1200 watts of power. This refers to the maximum discharge capacity the battery can release to run heavy appliances such as Inverters, air compressors, etc. The maximum draw on the Thumper Lithium 100 AH Battery Hub is 1200 watts. Exceeding the maximum discharge capacity can result in damage to the internal BMS and is not recommended.

Low draw appliances are designed to connect directly into the 12 volt accessory sockets located on the front of the Thumper Battery Hub. Appliances with heavier draws, up to 50 Amps, can be connected via the 50 Amp Anderson connector labelled ’12 Volt Input / Output’.

For larger output requirements, exceeding 50 Amps but limited to 100 Amps, it is recommended to use one of the two 120 Amp Anderson connectors fitted to the top of the Battery Hub

 Need more power?

This is where the Thumper Lithium Battery Link Hub comes into play!  With the rated capacity of an additional 100 Amps, the link hub will link in parallel with this Master Hub and provide an additional 100 AH of capacity and an additional 100 Amps to your BMS!

Once you link the two batteries in parallel, the batteries will instead be able to support loads of 2400 watts and you can say hello to using your larger inverters!



Part No. TBH-Link
Battery Capacity 100 AH
BMS Capacity 100 Amps
Cell Type / Chemistry Prismatic / LiFePO4
IP Rating IP63



Length (Total)
355 mm
Width (Total)
190 mm
Height (Total)
250 mm
11.2 kg



BMS High temp cut out / Reconnect 80˚C / 50˚C
Discharge: - 20˚C ~ 60˚C
Charge: -20˚C ~ 45˚C
- 5˚C ~ 35˚C



Recommended Charge Current: 10 ~ 50 Amps
Max Charge Current: 70 Amps



Max discharge current (continuous) 100 Amps
Peak discharge current (1-3 secs): 300 Amps
BMS current cut off: >100.5A 10s
BMS current cut off: >120A 3s
BMS current cut off: >150A 1s
BMS Voltage cut off / Reconnect: 10.0V / 12.0V
Self Discharge Rate per month: ≤3%
Warranty: 5 years from date of purchase


Common questions and answers:

1. Can I run my appliances and charge the battery at the same time?

Yes! Absolutely. This is the best way you can use the battery system. The battery is able to safely charge (via the vehicle, 240 volt battery charger, or solar), whilst running your 12 volt accessories.

2. How long will the 240 volt battery charger take to charge my power hub?

If the battery is completely discharged, then the battery charger (provided with the master hub) can take up to 10 hours to completely recharge 100 AH of capacity. If using the link hub, the charger can take up to 20 hours to recharge the 200 AH capacity. Keep in mind that the battery hub does not need to be flat to start your charging!

3. Can I add a DC Battery Charger to this pack?

Lithium batteries will charge best in the vehicle when coupled with a suitable DC Battery charger. Thumper do offer two models of the Master Battery Hubs with the DC charger fully fitted and hardwired to the unit; Redarc and Projecta.

If you own a DC Charger already, then it is no problem to use this to charge the Thumper power Hub, providing it has a Lithium setting (or an AGM setting that falls within an appropriate voltage range). Simply connect your existing DC charger to one of the Anderson connectors fitted on the Battery Hub.

4. Can I charge and discharge from any outlet socket in the Battery Hub?

The Thumper Lithium Battery Hub consists of multiple sockets. All sockets (excluding the USB socket), within the Battery Hub are wired bi-directional to allow you to charge or discharge from any connection.

The USB socket is purely an output and will not allow for any input charging.

Keep in mind that the cigarette socket and the Engel socket are only low amperage connections and are only designed for loads of 10-15 Amps max.

5. Can I link another battery for increased capacity?

Yes! The Thumper link battery hub that is designed for this sole purpose of linking the two hub's together. The linking hub is fitted with a 120 Amp Anderson connector and will allow you to parallel link the two Battery Hub's so to increase both the overall capacity as well as the BMS rating (2 x battery hubs = 200 Amp BMS / 2400 watt capacity)

If you are not wanting to link to the Thumper Linking Hub, then the other option would be to link to a TL-100P model (via 120 Amp Anderson on the Hub to ring terminals on the battery). This would provide the same effect on the increase capacity.

6. What is the warranty on the Thumper Lithium Battery Hub?

The warranty on the Thumper Lithium Battery Hub is 5 years from date of purchase.

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