48V AmpBox Pre‑Built LiFePO4 Battery (14.56 kWh) with JK 16S 100A BMS – Black Enclosure

⚡ 48V Pre‑Built AmpBox (Redesigned) The next evolution of the AmpBox is here — a fully pre‑built, plug‑and‑play power solution designed for simplicity, reliability, and performance. No more DIY assembly. This AmpBox comes ready to use straight out of the box. ✨ Highlights Pre‑built and plug‑and‑play: No assembly required — just connect and go. Includes cells: Integrated LiFePO4 cells, no extra purchases needed. Redesigned internals: Simplified layout for efficiency and reliability. New terminal style: Modernized connection points for ease of use. Sleek black faceplate: Clean, professional look that stands out. Cost‑effective design: Premium performance at a competitive price. 📐 Specifications Voltage 48V nominal (52V with 16S configuration) Enclosure Steel case for LiFePO4 cells Cells 16 × 280Ah RTC cells (208 × 174 × 72 mm each) BMS JK 150A (48V 16S) Comm CANBUS & RS485 Color Black / Metal Size L: 28 3/4" (730 mm) W: 15 1/2" (394 mm) H: 10 1/4" (260 mm) Capacity 14.56 kWh (52V × 280Ah) Cycles 3,000–6,000 (LiFePO4) Discharge 150A continuous (via JK BMS) Use Solar, off‑grid, backup, RV, workshop Warranty 1‑year limited Price $1,299 USD 🚀 Why Choose This AmpBox? This isn’t just an upgrade — it’s a re‑imagined AmpBox for creators, builders, and professionals who value time, reliability, and simplicity. Get the power you need without the hassle of DIY assembly, making it the perfect solution for anyone who wants to focus on their projects instead of wiring. [compatibility-widget] ⚡ JK BMS Quick Setup Learn how to set up your JK Inverter BMS, including video tutorials, firmware tips, and troubleshooting. ⚠ Important: Do not change the BMS password. This can lock the unit or even brick it. If you’re already locked out, visit the guide for the unlock code. View Full Guide →