KETELES KF9 Folding Electric Bike W1000 36V 12Ah City E-Bike
Battery: 48 V 18 Ah removable lithium (≈864 Wh). Range: ~60–70 km PAS / ~40 km pure electric :contentReference[oaicite:3]{index=3}. Pure Electric Range ≈40 km. ✔ 1‑year warranty on bike & battery. Max Load ≈150 kg.