LITE↯BLOX LB13XX 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 lightest high performance starter battery LB13XX 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 13-18kg (28-40lbs) 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 >150days)
  • fail safe due to innvative concept and premium materials
  • DMSB homologated (Lithium Ion battery RLB2016-27/17)
  • tested in professional motorsport



  • 2-4 cylinder engines (1000-2500ccm***)
  • limited daily car use (vehicle parking periods 1-2 weeks*)
  • sportscar / tracktool / motorsport (sprint / rallye / hillclimb / slalom / trackday / time attack / dragracing) / custom bike / tuning / car-hifi / drone / boats
  • not for the use in applications with intelligent alternator control (IBS / IAC) – therefore use our larger models LB19XX / LB26XX


technical data

  • weight: 13XXg / 2,9lbs** (excl. pole terminals)
  • dimensions: 149 x 123 x 100mm (l x b x h)
  • voltage: 13,2V / 15,2V (nom / max)
  • capacity: 7,5Ah / 20-35Ah (nom / Pb-eq)
  • cranking current: 360A / 450A* (10s / 1s pulse)
  • temperature: -20 to +80°C
  • 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 LB13XX + 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: VW Bettle, Polo, Golf (1-4 I-IV) / Alfa Romeo 4C / Renault Clio RS 1&2, Megane RS 1&2 / Citroen Saxo / Westfield Caterham / diverse Super 7 / Ford Fiesta, Escort, Focus ST RS / Fiat Abarth 500 / Opel Corsa, Astra / Honda Civic / Hyundai Genesis / Mitsubishi Colt, Lancer EVO / Subaru BRZ Impreza WRX STI / BMC Mini / Nissan 350Z 370Z SX200 / Seat Leon, Ibiza / Toyota GT86 / Mazda MX5 3 MPS / Lancia Delta / Lotus Elise


Additional information

Weight 1400 g
Dimensions 270 × 170 × 150 mm

Motorsport, Performance