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Teleco Lithium Ion Series Batteries TLI PREMIUM

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Innovative Teleco batteries with Lithium Ion technology have been specially designed for leisure vehicles.

Compared to traditional batteries they have numerous advantages:

  • They are up to 70% lighter and smaller
  • They charge much faster, and can be fully charged in less than an hour
  • They are extremely long-lasting. They can be recharged up to 5000 times, practically 10 times more than a traditional lead battery
  • They can be fitted in any position
  • They allow load starts with extremely high inrush currents
  • They are safe thanks to utilisation of Lithium Iron Phosphate (LiFePO4 or LFP) technology
  • They are ecological because they use materials of low environmental impact: they do not use lead or other harmful materials as per the ROHS directive.

TLI Premium

TLI Premium (professional) batteries stand out compared to other lithium batteries on the market because of their high energy density: weight and size being equal, they can store much higher quantities of energy.
TLI Premium batteries incorporate a sophisticated Battery Management System (BMS) that controls the voltage of each cell during both during charging/discharge, thus increasing its lifespan. The BMS also ensures protection against failure in the event of high temperatures, overloads and excessive discharging.
It’s possible to connect up to 2 batteries in series and up to 3 in parallel (batteries with the same capacity).

Key BMS features:

  • Integrated CANBUS, CI BUS and Wireless communications
  • Integrated safety disconnect relay
  • External protection fuse
  • Autosleep mode and wakeup key
  • Diagnostics and error log
  • Control panel (optional) with charge indicator and input/output control from storage mode

The BMS also ensures protection against failure in the event of high temperatures, overloads and excessive discharging.

Guaranteed quality:

  • Quality control performed at every single stage of production
  • Latest-generation components

3 Powers in a single Case (DIN)

12/104 DIN – 12/120 DIN – 12/150 DIN – 12/200

Technical Specifications

 		 TLI Premium 12/104 DIN TLIPremium 12/120 DIN TLIPremium 12/150 DIN TLI Premium 12/200
Rated Voltage 12,8V  12,8V  12,8V  12,8V 
Capacity 104 Ah  120 Ah  150 Ah  200 Ah 
Energy 1280 Wh  1536 Wh 1920 Wh  2560 Wh 
Recommended discharge current @ 25°C 20 Amp  24 Amp 30 Amp  40 Amp 
Max continuous discharge current @ 25°C 100 Amp  120 Amp  150 Amp  200 Amp 
Recommended charging current @ 25°C 20 Amp 24 Amp 30 Amp 40 Amp 
Max charging current @ 25°C 100 Amp  120 Amp 150 Amp  200 Amp 
Duration 2000 cycles @ 80% DOD @25°C with residual energy 80% (charge-discharge 1C)
Lifespan 5/7 years
Charging voltage 14.6 V 14.6 V 14.6 V 14.6 V
Weight 10,50 Kg  12,5 Kg 14.5 Kg  23,3 Kg 
Dimensions [mm] (terminals and handles included) 355x175xH190 DIN L5 355x175xH190 DIN L5 355x175xH190 DIN L5 521x238xH218
Terminal SAE Automative SAE Automative SAE Automative  M8 
Temperature 0 °C / +45 °C
-20 °C / +60 °C
-10 °C / +50 °C		  0 °C / +45 °C
-20 °C / +60 °C
-10 °C / +50 °C		 0 °C / +45 °C
-20 °C / +60 °C
-10 °C / +50 °C		 0 °C / +45 °C
-20 °C / +60 °C
-10 °C / +50 °C
Certifications IEC62133-2, EN55014-1, EN55014-2 UN38.3, RoHs, Conformità CE, UN ECE R10

TCP – OLED control panel  (with charge indicator and input/output control from storage mode OPTIONAL)

Dimensions [mm] (Compatible with Berker frames) 59,5 x 59,5 x H13
Displayed information Voltage, Current, Power, State of Charge, Alarms
Supplied Ethernet cable (5 m)

TLI Extra series

TLI Extra batteries stand out compared to other lithium batteries on the market because of their high energy density: weight and size being equal, they can store much higher quantities of energy.
TLI Extra batteries have a highly reliable internal Battery Management System (BMS). The BMS ensures battery safety and efficiency by monitoring the temperature of the electronics and the cells and controlling the voltage of each cell to optimise balance.*Guaranteed quality:

  • Quality control performed at every single stage of production
  • Latest-generation components

*The BMS system features greatly reduced consumption and is therefore ideal where batteries are installed on vehicles that remain idle for some time. It’s possible to connect up to 4 batteries (with the same capacity) in series or in parallel. The BMS system also allows for smart management in both the charge and discharge phases. In the event of an overvolt (overcharge) the battery automatically disconnects from the charger but remains connected to the load to be powered. When the overload event is over the battery is reconnected to the charger. In the event of an undervolt (excessive discharge) the battery automatically disconnects from the load but remains connected to the charger. When the undervolt event is over the battery automatically starts powering the load again.

Technical Specifications

 		 TLI Extra 12/100 TLI Extra 12/160 TLI Extra 12/200
Rated voltage 12,8V  12,8V  12,8V 
Capacity 100 Ah  160 Ah  200 Ah 
Energy 1280 Wh  2048 Wh 2560 Wh
Recommended discharge current @ 25°C 20 Amp  32 Amp  40 Amp 
Max continuous discharge current @ 25°C 100 Amp  100 Amp  200 Amp 
Recommended charging current @ 25°C 20 Amp 32 Amp 40 Amp 
Max charging current @ 25°C 100 Amp  100 Amp 200 Amp 
Duration 2000 cycles @ 80% DOD @25°C with residual energy 80%
Lifespan 5/7 years
Charging voltage 14.6 V 14.6 V 14.6 V
Weight 11 Kg  20,5 Kg  23,3 Kg 
Dimensions [mm] 305  x 169  x  H210  485 x 170 x H241 525  x 238  x  H218
Terminal M8 M8  M8 
Temperature 0°C / +45°C during charging
-20°C / +60°C during discharging
-10°C / +50°C during prolonged storage		 0°C / +45°C during charging
-20°C / +60°C during discharging
-10°C / +50°C during prolonged storage		 0°C / +55°C during charging
-20°C / +60°C during discharging
0°C / +45°C during prolonged storage
Certifications IEC62133-2, EN55014-1, EN55014-2 UN38.3, RoHs, CE Conformity, UN ECE R10
Images supplied by the client: Just Auto and Electricals Image author: Just Auto and Electricals Date of image attribution: 29/08/2024 List of image file names:
Images sourced from: Adobe Stock Image author: Unitel Direct Limited Date of image attribution: 29/08/2024 List of image file names:
Images sourced from: Customer through Whatsapp Image author: Unitel Direct Limited Date of image attribution: 16/11/2024 List of image file names: