Van Conversion Batteries

Lithium batteries sized and certified for Class B and DIY van conversions — Sprinter, Promaster, Transit, Westy, ProMaster City. Drop-in 12V/24V replacements for lead-acid house banks, capacity options from 100Ah to 314Ah, weight roughly half of comparable AGM. Sealed marine-grade case options for under-bed and under-floor installs.

Featured pairings: SOK 12V 100Ah Marine for budget single-battery conversions, SOK 12V 206Ah Plastic Sealed for under-bench mounting, SOK 12V 314Ah Victron-compatible for boondocker-grade banks with inverter integration. All SOK Battery models ship free in 3-7 business days from Ontario, CA.