LITE↯BLOX LB19XX GEN4 lightweight battery for performance and motorsport

Our intelligent LiFePO4 performance starter battery uses latest storage technology, implemented in extremely light packs with high energy density and outstanding reliability in the fourth generation.


Includes 19% VAT
Delivery Time: approx. 14 days


Our versatile high performance starter battery LB19XX GEN4 in a thermally & mechanically decoupled CFK housing with implemented bracket, intelligent electronics with integrated, active kill-switch – engineered and built by hand in Germany.



  • saves 15-22kg (33-48lbs) to standard starter battery
  • plug’n’play replacement – fit for hardly any production car
  • wireless interface for wireless data monitoring via Smartphone App
  • maintenance-free due to intelligent BMS-System (over-/undervoltage, over-/undertemperatur, overcurrent & short ciruit)
  • 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
  • latest premium cell technology (A123 ANR26650M1B V3)
  • rapid charging (optimal für Start-Stopp)
  • marginally self-drain when not in use (sitting time >200days)
  • fail safe due to innvative concept and premium materials
  • FIA approved for Formula3 F3
  • DMSB homologated (Lithium Ion battery RLB2016-27/17)
  • tested in professional motorsport



  • 4-8 cylinder engines (2500-4000ccm***)
  • daily driven car use with restrictions (vehicle parking periods 2-4 weeks*)
  • sportscar / tracktool / motorsport (race track circuit / 24h race / endurance / dragracing / formula F3 / NASCAR) / tuning / Car-Hifi / boats
  • for the use in applications with intelligent battery management (IBS / IAC) –> battery programming mandatory!
  • for the use in applications with regenerative brake system (“KERS”) use our model LB26XX only (for BMW F-Series M3 / M4, the LITE↯BLOX has to be programmed by our partner at Nurburgring)


technical data

  • weight: 19XXg / 4,4lbs** (excl. pole terminals)
  • dimensions: 149 x 123 x 100mm (l x b x h)
  • voltage: 13,2V / 15,2V (nom / max)
  • capacity: 12,5Ah / 35-50Ah (nom / Pb-eq)
  • cranking current: 600A / 750A* (10s / 1s pulse)
  • 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 terminal (M6)
  • certificates: product complies with directives 2001/95/EG 2011/65/EU 2006/66/EG
  • delivery scope: LITE↯BLOX LB19XX + pole caps + mounting material + promo + manual.

Motorsport-Version (optional)


instruction manual

installation & maintenance


FAQ – frequently asked questions

Smartphone App (Android / IOS)


* depending on usage, setup, peripheral, etc.

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

*** typical vehicles: Audi A1 A2 A3 A4 TT / BMW E-Serie 1er 3er 5er M M3 / Alfa Romeo Giulia / Mini Cooper S Works (BMW) / Mazda 5 RX7 RX8 / Nissan 350Z 370Z GT-R R32 R33 R34 R35 Skyline / Renault Clio RS 3, Megane RS 3 / Toyota Supra / Ford Mustang / VW (4-7 IV-VII), Golf clubsport R, Passat, Scirocco, Multivan T4 T5 / Porsche 911 986 987 996 997 GT RS Cayman Boxster / Lotus Elan Exige Evora Europa / Lexus IS (F)


Additional information

Weight 2000 g
Dimensions 270 × 170 × 150 mm

Motorsport, Performance