| Energy storage with convenience

LiFePO4 batteries from the tHE Bat Pro series

The lithium iron phosphate battery (LiFePO4) is the safest of the lithium-ion battery types. It is highly current-resistant, universally applicable and weighs less than lead, gel or AGM batteries. In addition, the latest lithium iron phosphate battery technology offers a high degree of intrinsic safety, ensuring that it can be used even in the most extreme conditions.

More and more motorhome owners are opting to convert to lithium batteries. The tHE BatPro series LiFeP04 lithium batteries were developed with the aim of replacing lead-acid batteries and fully meeting the high demands placed on storage batteries today. The advantages of LiFePO4 technology are ideal for use in motorhomes and guarantee independent travel.

The advantages at a glance

  • Automatic charging current adjustment down to -10°C, max. 1C
  • up to 1C discharge
  • up to 1C charge
  • Active cell balancing
  • Maintenance-free
  • Parallel connection up to max. 6 tHE batteries
  • Digital battery management system
  • Charge-discharge cycles 8000 (at 55% DOD)
  • APP monitoring
  • tH ENERGY TFT monitor data bus

tHe Bat Pro Serie

| tH Energy® Self-sufficient in your mobile home

The tHE Bat series batteries feature lithium iron phosphate (LiFeP04) cells, which are considered to be very safe and cycle-stable. Thanks to the use of the latest generation of LiFePO4 battery cells, charging is possible even at temperatures as low as -10°C without preset charging current reduction!
In addition, the battery is protected against overcurrent, overcharging, deep discharge, reverse polarity, and overtemperature by an integrated analog BMS.

| Digital battery management system!

Our battery management systems can be regarded as a logical further development of the classic protection circuit. In addition to the standard functions of the protection circuit, a BMS provides further relevant data such as the current remaining charge, the status of the individual battery segments, the current temperature, the number of charging cycles, and numerous other pieces of information for further processing. This data can be read out via serial RS485 or CAN bus communication.

The lithium iron phosphate (LiFePO4) residential battery is one of the safest on the market. High safety means, above all, that they have high thermal and chemical stability and are non-flammable and non-explosive (among other things). Other advantages of lithium technology include low weight, high charging and discharging currents, low self-discharge, a high number of discharge cycles, and a comparatively high capacity for the same space requirement compared to conventional storage batteries. And last but not least: LiFePO4 batteries do not contain any heavy metals that are harmful to the environment or health.

tHEnergy LiFePO4
tHE Bat Pro 120
tHE Bat Pro 160
tHE Bat Pro 325
tHE Bat Pro 410
tHE Bat Pro 400US
rated capacity 120 Ah 160 Ah 325 Ah 410 Ah 400 Ah

energy content

 1536 Wh 2048 Wh 4160 Wh 5166 Wh 5120 Wh
cell technology LiFePO4 LiFePO4 LiFePO4 LiFePO4 LiFePO4
field of activity

10,0 to 14,6 V

 10,0 to 14,6 V 10,5 to 14,6 V 10,5 to 14,6 V 10,0 to 14,6 V

Life cycles (80% DoD)

 ≥ 4000 ≥ 4000 ≥ 4000 ≥ 4000 ≥ 4000
Life cycles (55% DoD) ≥ 8000 ≥ 8000 ≥ 8000 ≥ 8000 ≥ 8000

self-discharge

 < 3% Monat < 3% Monat < 3% Monat < 3% Monat < 3% Monat
charging characteristics CC/ CV CC/ CV CC/ CV CC/ CV CC/ CV
final charging voltage 14,2 to 14,4 V 14,2 to 14,4 V 14,2 to 14,4 V 14,2 to 14,4 V 14,2 to 14,4 V
Recommended charging current 25-60 A 32-80 A 62-158 A 80-200 A 80-200 A

Max. charging current

 100 A 150 A 300 A 400 A 400 A

final discharge voltage

 10,5 V 10,5 V 10,5 V 10,5 V 10,5 V

Max. discharge current
(30 minutes)

 100 A 200 A 300 A 400 A 400 A
Mechanical parameters
dimensions 278 x 175 x 190 mm 335 x 175 x 190 mm 485 x 170 x 240 mm 522 x 280 x 250 mm 355 x 350 x 190 mm

Weight

 13,0 kg 14,9 kg 26,5 kg 38,7 kg 45.0 kg

connection terminal

 Roundpol M8 M8 M8 M8
device parameters
Temperature range
Discharge process		 -20°C to 60°C

-20°C to 60°C

 -20°C to 60°C -20°C to 60°C -20°C to 60°C

Temperature range
Charging process 1C

 -10°C to 50°C -10°C to 50°C -10°C to 50°C -10°C to 50°C -10°C to 50°C

Temperature range
Charging process 0.1C

 -20°C to 50°C -20°C to 50°C -20°C to 50°C -20°C to 50°C -20°C to 50°C

Temperature range
Storage

 -20°C to 60°C -20°C to 60°C -20°C to 60°C -20°C to 60°C -20°C to 60°C

protection class

 IP2X IP2X IP2X IP2X IP2X
ports RS485 / CAN
Wireless: Bluetooth 5.0		 RS485 / CAN
Wireless: Bluetooth 5.0		 RS485 / CAN
Wireless: Bluetooth 5.0		 RS485 / CAN
Wireless: Bluetooth 5.0		 RS485 / CAN
Wireless: Bluetooth 5.0
APP Android und iOS Android und iOS Android und iOS Android und iOS Android und iOS

type approval mark………………………………..

Lieferumfang

  • ILiFePo4 Batterie (je nach Typ)
  • IRJ45 Datenkabel für Anschluss an tHE CS Touch Display mit 5m Kabellänge
  • IRJ45 Datenkabel für Verbindung zur weiterer Bat Pro Batterie bei Parallel Verschaltung mehrerer Batterien mit 0,6m Kabellänge
  • IRJ45 Datenkabel mit abgesetztem ON / OFF Tastschalter mit 2m Kabellänge
  • IBedienungsanleitung

Optional zu bestellen

  • ItHE CS Bedienteil