World Premiere! Countdown to delivery of VNTech’s 400Wh/kg sulfide-based all-solid-state battery 2025
🔥 All-Solid State Battery Mass Production Milestone: 60Ah Sulfide Battery to be Delivered Within the Year Official Confirmation from VNTech: ✅ 400-500Wh/kg ultra-high energy density (crushing liquid batteries by 150%) ✅ 60Ah cells will be delivered in small quantities to strategic customers in December 2025 ✅ Dual technology routes in parallel: sulfide system + oxide/polymer…