| Original BrandOriginal brand | VERTEX Vertex | ||
| Original part No.OEM Model | FNB-V67 | ||
| Compatible Radio ModelsApplicable Interphone Model | VX400/414/600 | ||
| Cells UsedCore usage | Chinese cell or Japanese cellDomestic or imported Japanese cores | ||
| Plastic materialShell material | PC+ABS+fireproofing material PC+ABS+Fireproof material | ||
| Assembly constructionAssembly structure | Housings bonded by ultrasonicUltrasound compaction | ||
| Charger＆radio contactsCharger and Interphone Connection Point | Gold-plateGold-plated | ||
| Environmental storage | |||
| Charging temperatureCharging temperature | +0℃ to +50℃ | ||
| Discharging temperature Discharge temperature | -20℃ to +60℃ | ||
| Storage temperatureStorage temperature | +25℃ +∕–5℃ | ||
| Storage positionStorage | non-criticalNon-hazardous areas | ||
| Package | |||
| Inner packageInternal packing | PVC Bag and White Box PVCbag+White box | ||
| Outer packageOutwrapping | 30*29.5*15 (L*W*H) | ||