ZERITHIUM SIB-48 — Founders Batch Deposit

This $199 deposit secures your place in the 
Founders Batch — the first 20 ZERITHIUM SIB-48 
sodium-ion home storage packs built and tested 
in Aurora, Illinois.

WHAT YOUR DEPOSIT DOES:
✓ Locks your Early Access price permanently
✓ Secures your delivery position (first in, first shipped)
✓ Applies toward your final payment in full
✓ Gives you Founding Member status

THIS IS NOT A FULL PURCHASE.
Your deposit reserves your spot. You choose your 
final configuration (Complete Pack or Cells Only) 
before your unit is built. Full balance due at 
time of build confirmation.

100% REFUNDABLE — NO QUESTIONS ASKED.
Change your mind for any reason. Full refund 
within 5 business days. No forms. No friction.

Q3 2026 delivery · Aurora, Illinois · 
Direct builder support.

Choose your configuration at checkout or reply to your confirmation email:
- Cells Only — 16S 210Ah matched set: $1,299 (saving $300)
- Complete Pack — fully assembled: $2,199 (saving $500)