LITE↯BLOX LB28MS battery – motorsport version (FIA killswitch & CAN-bus)


Includes 19% VAT
Delivery Time: approx. 14 days

Our feather-light flagship model for use in highly combusted motorsport vehicles incl. additional kill-switch harness with CAN-bus connectivity.

Available on back-order


After many years of development and extensive field tests with selected partners in professional motorsport, we now offer our proven LITE↯BLOX product series as a special version for strictly racing applications.

The technology-leading LITE↯BLOX LB MotorSport accumulator series has been developed in close cooperation with a large semiconductor company to fit automotive standards and comes with an additional DEUTSCH Autosport connector including motorsport harness by DC electronics, enabling full integration into the vehicle’s CAN-bus system.

Using state-of-the-art semiconductor elements coupled with a powerful microprocessor, the LB28MS provides comprehensive & accurate telemetry recording (current, voltage, temperature) over the entire race distance, supporting fault diagnosis in the vehicle periphery – either via CAN bus or integrated wireless interface (smartphone / tablet).



  • saves 15-25kg (33-55lbs) to standard standard OEM starter battery with 55-75Ah capacity
  • plug’n’play replacement – fit for almost any production car
  • maintenance-free due to intelligent BMS-System (over-/undervoltage, over-/undertemperatur, overcurrent & short ciruit)
  • full replacement for conventional circuit breaker systems with “solid-state” technology (CARTEK, ARMTECH) in a holistic solution, without additional motorsport harness
  • wireless interface for wireless data monitoring via Smartphone App (can be deactivated)
  • latest premium cell technology (LithiumWerks ANR26650M1B V3)
  • rapid charging (optimal für Start-Stopp)
  • marginally self-drain when not in use (sitting time >250days)
  • fail safe due to innvative concept and premium materials
  • tested to extense in professional motorsport along with the FIA (Motorsport-UK registered 11/LI/19)
  • engineered & handcrafted in Germany with a 5 year extended material guarantee
  • innovative & smart electronics for kill-switch via Smartphone App in two different programs:
    1.) I.K.O.S. – Intelligent Kill-Operation-Switch:
    effective disconnection of the LITE↯BLOX from the vehicle due to overload or via Smartphone (emergency or extended sitting periods), similar to the common FIA kill-off switch
    2.) A.V.A.T. – Active Vehicle Anti Theft:
    while all consumers are still being provided with energy, the LITE↯BLOX will instantly shut down at any theft attempt



  • 4-12 cylinder engines (2500-Xccm)***
  • daily car use with minor restrictions (vehicle parking periods 4-6 weeks*)
  • sportscar / supercar / hypercar / tracktool / motorsport (race track circuit / 24h race / endurance / dragracing / NASCAR / GT / DTM) / tuning / Car-Hifi / boats
  • for the use in applications with intelligent battery management (IBS / IAC) including regenerative brake system (“KERS”) –> battery programming mandatory!
  • for all vehicles from 2019 where the car battery can not be programmend to the ECU our special IBS-adapter is mandatory
  • for vehicles of the BMW F-series (type M3 / M4), the OEM battery cable of the BMW M2 must be used (IBS 61219117877)


technical data

  • weight: 28XXg / 6,5lbs** (excl. pheriperals)
  • dimensions: 202 x 123 x 110mm (l x b x h)
  • voltage: 13,2V / 15,2V (nom / max)
  • capacity: 17,5Ah / 55-75Ah (nom / Pb-eq)
  • cranking current: 350A / 1050A* (cont / peak @RT)
  • temperature: -20 to +80°C
  • lifespan: lifespan: 3-5x compared to the OEM battery*
  • connection: OEM clamp onto the battery poles (DIN) or via ring terminals (M6)
  • certificates: complies with directives 2001/95/EG, 2011/65/EU, 2006/66/EG, 2008/104/EU, UN38.3
  • delivery scope: LITE↯BLOX + aluminium pole terminals + M6 mounting struts + pole caps + mounting material + motorsport harness (2x FIA kill-switch button / 1x CAN-bus adapter)



instruction manual




FAQ – frequently asked questions



* depending on usage, setup, peripheral, etc.

** since every LITE↯BLOX is built by hand, there might be marginal deviations in these values

*** typical vehicles (recommendation only – please clarify with our customer service before purchase):

  • AC Cobra
  • Audi TTS TTRS RS3 RS4 R8 S RS B6 B7
  • Alfa Romeo Giulietta
  • Bugatti Veyron
  • BMW E-Serie M3 M5 / F-Serie M2 M3 M4 M5 M6
  • Caterham Super7 Seven 355 / 485
  • Chevrolet Camaro Corvette
  • Dodge Charger / Challenger / Viper
  • Ferrari 308 328 348 355 360 365 400 412 430 456 458 488 512 612 812 F12 F40 F50 Enzo
  • Ford Mustang / GT40 GT
  • Honda NSX
  • Jaguar F-Type
  • Koenigsegg CCR CCX Agera
  • Lamborghini Diabolo Gallardo Murcielago Huracan Aventador
  • Lexus IS (F) ES LS RC SC
  • Mercedes Benz E-Serie C-Serie AMG GTS GTR
  • Mosler MT900
  • Nissan GT-R R35 Skyline
  • Pagani Zonda Huayra
  • Porsche 911 9X1 991 991.2 GT2 GT3 RS / Carrera GT
  • Spyker C8 C12
  • Toyota Supra
  • VW (7 VII) Golf  7.5 R Clubsport S / Multivan T5



Additional information

Product Features

2800 g
235 × 156 × 100 mm