CF-VZSU0QW 30Wh 11.4V Li-ion Battery for Toughbook CF-20 MK1 MK2 / Toughpad FZ-A2 — CF-VZSU0QK CF-VZSU0QR
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Part Numbers: CF-VZSU0QW / CF-VZSU0QK / CF-VZSU0QQ / CF-VZSU0QR / CF-VZSU0QJS / CF-VZSU0QW-4 / 31CP6/57/61 — 30Wh / 11.4V / 3-Cell Li-ion / 2,600mAh
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Dual Platform: Toughbook CF-20 MK1 and MK2 (tablet section y keyboard base) + Toughpad FZ-A2 — one SKU covers both platforms
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Hot-Swap Capable: Up to 1 minute of hot-swap time — replace either battery without shutting down or suspending the device; critical for uninterrupted field operations
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Runtime: Single battery: 8.5h (i5-7Y57) / 8h (m5-6Y57); Dual battery: up to 17 hours combined — procure 2 units per CF-20 device for full-shift deployment
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Directo de fábrica: Rolling small-batch replenishment supported; 12-month warranty; sample with full test report available before bulk commitment
Descripción del Producto
The Panasonic Toughbook CF-20 is a 10.1-inch fully rugged detachable 2-in-1 — and its battery system is the most operationally sophisticated of any Toughbook platform covered in this series. Unlike the CF-33 (which also runs two batteries but requires device suspension to swap), the CF-20 supports genuine hot-swap: you can remove and replace either battery while the device continues running, with a grace window of approximately one minute. For public safety officers, paramedics, warehouse supervisors, and field engineers who cannot afford downtime mid-shift, this hot-swap architecture is the single most important operational capability of the CF-20 platform.
The CF-VZSU0QW is the only battery in the CF-20 ecosystem — there is no “standard vs. extended” variant split as seen on the CF-33 or CF-54. One P/N covers both the tablet section battery slot and the keyboard base battery slot. Both positions accept the same unit, both charge simultaneously when connected to AC, and both discharge in parallel under automatic system management. Dual-battery configuration delivers up to 17 hours of combined runtime — Panasonic’s published figure for the CF-20 with two CF-VZSU0QW units installed, with a single battery providing 8.5 hours for i5-7Y57 models.
The second platform compatibility — Toughpad FZ-A2 — is documented by most aftermarket listings but rarely explained. The FZ-A2 is a separate Panasonic product: a 10.1-inch Android enterprise tablet (not Windows), deployed primarily in healthcare ward rounds, retail inventory management, and light field data collection. It uses the same CF-VZSU0QW battery connector and bay. For B2B procurement teams managing mixed CF-20 and FZ-A2 fleets — which occurs in healthcare and logistics organizations that use Windows-based CF-20 units for complex tasks and Android FZ-A2 units for simpler data capture — a single CF-VZSU0QW SKU covers both platforms in the same stock order.
Verified Compatible Part Numbers (P/N):
CF-VZSU0QW · CF-VZSU0QK · CF-VZSU0QQ · CF-VZSU0QR · CF-VZSU0QJS · CF-VZSU0QW-4 · 31CP6/57/61 · CFVZSU0QW
Modelos compatibles verificados:
| Platform | Specific Models |
|---|---|
| Panasonic Toughbook CF-20 MK1 | CF-20A0205NG, CF-20A0205TD, CF-20A0205TG, CF-20A0255NG, CF-20A5108TD — all MK1 SKUs |
| Panasonic Toughbook CF-20 MK2 | CF-20C0205NG, CF-20C0205TD, CF-20C5108TD, CF-20E5108TG — all MK2 SKUs |
| Panasonic CF-VEK20 Series | All CF-VEK20 configurations |
| Panasonic Toughpad FZ-A2 | FZ-A2A203CA3, FZ-A2A211CA3, FZ-A2A200CA3, FZ-A2A200GA3 — all FZ-A2 variants |
⚠️ Both tablet and keyboard positions on the CF-20 use the same CF-VZSU0QW — this is not two different batteries. A single SKU covers both installation positions on the same device.
Parámetros técnicos
| Parámetro | Especificación |
|---|---|
| Part Number (P/N) | CF-VZSU0QW / CF-VZSU0QK / CF-VZSU0QQ / CF-VZSU0QR / CF-VZSU0QJS / CF-VZSU0QW-4 / 31CP6/57/61 |
| Compatible Platforms | Toughbook CF-20 MK1 / MK2 (tablet + keyboard positions) · Toughpad FZ-A2 (all variants) · CF-VEK20 Series |
| Tipo de batería | Li-ion (Lithium-Ion), 3-Cell |
| Voltaje nominal | 11.4V (Nominal) / 12.9V (Max Charge) |
| Rated Capacity (Wh) | 30Wh |
| Capacidad nominal (mAh) | 2,600mAh |
| Configuración de celda | 3S1P (3 cells in series) |
| Single Battery Runtime | ~8.5 hours (i5-7Y57 models) / ~8 hours (m5-6Y57 models) |
| Dual Battery Runtime | Up to 17 hours combined (2× CF-VZSU0QW installed) |
| Hot-Swap Window | ~1 minute (device remains powered during battery swap — no shutdown required) |
| Tiempo de carga | ~3 hours (from depleted) |
| Grado celular | Grade-A Li-ion, capacity-matched within ±20mAh |
| Color | Negro |
| Over-charge Cutoff | > 12.9V |
| Over-discharge Protection | < 8.55V |
| Over-temperature Cutoff | > 70°C |
| Cycle Life (rated) | Up to 500 full charge-discharge cycles |
| Temperatura de funcionamiento | 0°C – 45°C (Charging) / -20°C – 60°C (Discharging) |
| Temperatura de almacenamiento | -20°C – 40°C (recommended at 40–60% charge for long-term storage) |
| Connector | OEM-matched Panasonic CF-20 / FZ-A2 connector (same for tablet and keyboard positions) |
| Certificaciones | CE / FCC / RoHS (batch documentation available on request) |
| Garantía | 12 meses |
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Características y ventajas
✅ Genuine Hot-Swap — 1-Minute Field Battery Replacement Without Shutdown
The CF-20 allows battery replacement without powering off or entering sleep mode — a 1-minute hot-swap window keeps the device live during the swap. For paramedics mid-patient assessment, officers during active dispatch, or warehouse supervisors on the floor during peak shift, shutting down to swap a battery is operationally unacceptable. This is a hardware-level capability that no software workaround can replicate, and it depends entirely on having a fully charged replacement battery ready to insert. Depot stock of CF-VZSU0QW units directly enables this field continuity.
✅ One SKU Covers Both CF-20 Battery Positions and the FZ-A2
The same CF-VZSU0QW installs in the CF-20 tablet section and the CF-20 keyboard base — two physically separate battery bays on one device. It also cross-covers the Toughpad FZ-A2. For IT teams managing mixed-platform Panasonic rugged device fleets, this means CF-VZSU0QW covers three device-position combinations from a single inventory SKU. No variant selection, no position-specific ordering — one part number handles the entire ecosystem.
✅ 17-Hour Dual-Battery Runtime — Full-Shift Coverage Without AC Access
Two CF-VZSU0QW units installed simultaneously deliver up to 17 hours of combined runtime under the i5-7Y57 platform configuration. For field workers on 12-hour shifts in environments without reliable AC access — remote utility inspection sites, mobile command posts, extended emergency response operations — this runtime profile eliminates battery anxiety as an operational variable. Procurement planning should default to 2 units per active CF-20 device, plus replacement stock.
✅ MK1 and MK2 Coverage — Full CF-20 Fleet Compatibility
Both CF-20 generations — MK1 (Core m5-6Y57 / Core i5-6Y57, released 2016) and MK2 (Core i5-7Y57, 2017 onwards) — use the same battery bay and connector. Most aftermarket listings document only MK1. For depot operators and IT managers maintaining mixed MK1/MK2 CF-20 fleets, a single CF-VZSU0QW SKU covers every unit in the pool.
✅ Grade-A 3-Cell Construction, Batch Capacity Verified
3S1P configuration at 11.4V / 2,600mAh / 30Wh. Every production batch is discharge-tested to ≥95% of rated 30Wh before shipment. Cell grouping matched within ±20mAh. For hot-swap operations to function reliably, the replacement battery must reach full charge promptly — degraded or underspec cells that charge slowly create a situation where the hot-swap window expires before the swap completes. Consistent Grade-A cell quality directly affects hot-swap operational reliability.
Embalaje y entrega
Plazo de entrega y envío
Artículos en stock: Envío en 3 días
Para modelos de reemplazo estándar con inventario disponible.Pedidos de producción en masa: Envío en 7 días.
Para modelos regulares bajo especificaciones confirmadas y requisitos de empaque.Pedidos personalizados: Envío en 15 días.
Para configuración de celda personalizada, tamaño, cable/conector, PCB/BMS, etiquetado o embalaje.
Nota: El tiempo de envío final depende de Cantidad total, complejidad del modelo, requisitos de embalaje y documentos de cumplimiento de envío. Le confirmaremos la fecha estimada de envío (ETD) después de la confirmación del pedido.
Transporte aéreo (urgente, menor volumen)
Transporte marítimo (rentable para graneles)
Ferrocarril / Camión (sujeto a destino)
Canales exprés
Documentos disponibles: UN38.3 / MSDS / Informe de prueba de transporte (si corresponde)
Se pueden organizar embalajes y etiquetado de cajas compatibles según el método de envío elegido.
EXW / FOB / CIF / DDP disponibles
Preguntas frecuentes
Q1: Can I really swap a CF-VZSU0QW battery without shutting down the CF-20 — how does hot-swap work in practice?
A: Yes. The CF-20 maintains approximately 1 minute of power from its internal capacitor circuit when a battery is removed, provided the other battery position contains a functional battery with remaining charge. The procedure: verify the second battery has sufficient charge, remove the depleted battery, insert the fully charged replacement, and confirm it seats correctly — all within the 1-minute window. If both battery positions are depleted simultaneously, hot-swap is not possible and the device will shut down on removal. For hot-swap to work reliably in field rotations, the replacement battery must be pre-charged to at least 80% before the swap — a dead-flat spare defeats the purpose entirely.
Q2: Does the CF-VZSU0QW work in both the tablet section and the keyboard base of the CF-20?
A: Yes. The same CF-VZSU0QW installs in both positions — the tablet unit’s internal battery bay and the keyboard base battery slot use an identical connector and form factor. Both batteries charge simultaneously when connected to AC and discharge in parallel under automatic system management. There is no “tablet battery” vs. “keyboard battery” variant — one P/N covers both positions on the same device.
Q3: What is the Toughpad FZ-A2 and is it really compatible with the CF-VZSU0QW?
A: The FZ-A2 is a separate Panasonic product — a 10.1-inch Android enterprise tablet (not Windows), deployed in healthcare ward documentation, retail inventory, and light field data collection. Despite being a different operating system and form factor from the CF-20, the FZ-A2 uses the same battery connector and bay. CF-VZSU0QW is confirmed compatible with all FZ-A2 variants. For procurement teams managing mixed CF-20 (Windows) and FZ-A2 (Android) fleets, a single CF-VZSU0QW SKU covers both platforms without separate part number ordering.
Q4: How many CF-VZSU0QW batteries should I order per CF-20 device in a fleet deployment?
A: The baseline is 2 units per active device: one for the tablet position, one for the keyboard base, giving the 17-hour dual-battery runtime configuration. Beyond that, for fleets running continuous multi-shift operations where hot-swap rotation is used, plan for at least 1 additional spare per 3–4 devices in active use. The spare batteries should be kept in a charged state (ideally 80–100%) at the field location so technicians can execute hot-swaps without waiting for a charge cycle. Flat-zero spares are operationally useless for hot-swap rotation.
Q5: Can I order CF-VZSU0QW samples with test documentation before a bulk fleet order?
A: Yes. Sample units ship within 3–5 business days with a full electrical test report: actual discharge capacity versus rated 30Wh (acceptance threshold ≥95%), internal resistance per cell, and thermal cycling test data. For government or enterprise IT procurement teams requiring documentation packages — certification copies, product spec sheets, test reports — these are included with the sample. Bulk production lead time is 7–15 business days. Accepted payment terms: T/T, L/C, and platform escrow.
Q6: When should CF-VZSU0QW batteries be replaced in a managed CF-20 fleet?
A: Under typical field use — one to two full charge-discharge cycles per shift, five days per week — a Grade-A 30Wh CF-VZSU0QW reaches approximately 70% of original capacity around cycle 350–450, corresponding to roughly 14–18 months of daily use. The replacement trigger for hot-swap-dependent operations is stricter than for standard deployments: a battery that holds only 18–20Wh (60–67% of rated capacity) may not sustain the device during a 1-minute hot-swap window if the second battery is simultaneously at low charge. For fleets where hot-swap continuity is operationally critical, replace when actual capacity drops below 24Wh (80% of rated). Use powercfg /informe de batería in Windows PowerShell to monitor full charge capacity across the CF-20 fleet.
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