F7A 40.04Wh 7.7V OEM Replacement Battery for Valve Steam Deck LCD — OEM Factory Direct
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✅ Exact OEM match: F7A / 2(ICP6/48/36+ICP6/57/80)-2, fits all Valve Steam Deck LCD units
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✅ True-rated 40.04Wh / 5313mAh — no inflated capacity figures
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✅ 4-cell Li-ion with multi-layer BMS: over-charge, over-discharge & short-circuit protection
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✅ 0-cycle cells shipped from factory; supports 45W USB-C PD fast charging protocol
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✅ B2B-ready: tiered wholesale pricing, flexible MOQ, OEM labeling available, ships direct from factory
Descripción del Producto
The Steam Deck LCD launched in 2022 with a fixed internal battery rated at 40Wh. After 500–600 cycles, capacity retention drops noticeably — this is the point where repair shops and refurbishment businesses need a reliable replacement source. Our F7A battery is built to the original Valve specification: 7.7V nominal, 40.04Wh, 4-cell polymer Li-ion configuration using the ICP6/48/36 + ICP6/57/80 cell pair.
Compatible Models / Original Part Numbers (P/N):
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Modelo de batería: F7A
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Cell P/N: ICP6/48/36 (cells 1–2) + ICP6/57/80 (cells 3–4)
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Pack Code: 2(ICP6/48/36+ICP6/57/80)-2
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Fits: Valve Steam Deck LCD (all 64GB / 256GB / 512GB SKUs) — LCD model only; not for Steam Deck OLED (which uses F7G/50Wh)
⚠️ Before ordering, confirm your unit is the LCD version. Open the back cover and verify the battery label reads F7A or ICP6/48/36.
Looking for the OLED version? Check out our Steam Deck OLED Replacement Battery (F7G 50Wh) — built to the same factory standard for the OLED model.
Parámetros técnicos
| Parámetro | Especificación |
|---|---|
| Modelo de batería | F7A |
| Cell Part Numbers | ICP6/48/36 + ICP6/57/80 — 2(ICP6/48/36+ICP6/57/80)-2 |
| Voltaje nominal | 7.7V |
| Capacidad nominal | 5313mAh / 40.04Wh |
| Voltaje de corte de carga | 8.4V |
| Configuración de celda | 4-Cell Li-ion Polymer (2S2P) |
| Cycle Life (to 80% capacity) | ≥ 500 full cycles |
| Resistencia interna | < 180mΩ (pack level) |
| Charging Protocol | USB-C PD 45W compatible |
| Temperatura de funcionamiento | 0°C – 45°C (charge) / -20°C – 60°C (discharge) |
| Temperatura de almacenamiento | -20°C – 35°C (recommended at 40–60% SOC) |
| Protección BMS | Over-charge / Over-discharge / Short-circuit / Thermal |
| Compatible Device | Valve Steam Deck LCD (64GB / 256GB / 512GB) — LCD only |
| Condición | Brand New, 0-Cycle |
| Certificaciones | CE / RoHS |
| Garantía | 12 Months from shipment date |
¿Necesita un plan de suministro estable? Envíe su lista de modelos, cantidades y destino. Confirmaremos el plazo de entrega, el método de envío y los documentos de cumplimiento antes de realizar el pedido.
Características y ventajas
✅ True-Capacity Cells — No Label Inflation
Nominal capacity is 5313mAh / 40.04Wh at 7.7V. Every pack is discharge-tested on a BTS cycler before shipment. We publish the actual test data on request — something most resellers cannot provide.
✅ Drop-In Fit for Repair Technicians
Connector position, FPC cable length, and mounting-tab layout match the original Valve assembly exactly. No trimming, no adapter — typical swap time for an experienced tech is under 15 minutes.
✅ Multi-Stage BMS Protection
The integrated protection IC handles over-voltage cut-off at 8.4V, under-voltage lockout at 5.6V, short-circuit response within 200µs, and thermal shutdown above 70°C. This is the same protection architecture used in OEM packs.
✅ 45W USB-C PD Charging Compatible
Low internal resistance cells keep pack impedance below 180mΩ, so the Steam Deck’s 45W PD charging handshake functions without triggering thermal throttling — a known issue with poorly sourced aftermarket packs.
✅ Factory-Direct B2B Supply Chain
We manufacture and stock these in-house. No middlemen. Tiered pricing starts at modest quantities, with OEM private-label options available for repair chains and distributors needing branded packaging. Lead time for stock orders: 3–5 business days. Custom OEM runs: quoted individually.
✅ Consistent Batch Quality for Repair Shops
Each production batch carries a unique batch ID traceable back to raw cell inspection data. If a shop reports a field failure, we can pull the batch record within 24 hours. This matters when you’re turning over dozens of repairs per week.
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: Is this F7A battery compatible with the Steam Deck OLED model?
A: No. This F7A pack — cell code 2(ICP6/48/36+ICP6/57/80)-2 — is designed exclusively for the Steam Deck LCD. The OLED model uses a different battery (F7G, 50Wh, higher energy density). Installing the wrong pack can cause a connector mismatch or firmware non-recognition. Always verify the battery label inside your unit before ordering.
Q2: Does the new battery need to be activated or conditioned before first use?
A: The pack ships with a partial charge (around 40–50% SOC) for transport safety. For optimal capacity from the start, perform 3–4 full charge/discharge cycles: charge to 100%, then discharge to around 10–15% (not 0%), and repeat. This seats the electrolyte evenly across all four cells and brings the BMS calibration in line with the Deck’s fuel gauge.
Q3: Will this battery work with the Steam Deck’s 45W USB-C PD fast charging?
A: Yes. The pack’s internal resistance is kept below 180mΩ at pack level, which is within the thermal budget required for the Deck’s 45W PD handshake. Packs with high internal resistance (a common issue with cheap aftermarket cells) cause the system to throttle charge rate or display temperature warnings — this one does not.
Q4: What is the MOQ for wholesale or OEM orders?
A: Stock orders (standard F7A, no custom branding) can start at small quantities to suit repair shops testing a new supplier. For OEM private-label orders — custom packaging, logo, or batch documentation — MOQ and lead times are quoted per project. Contact us directly for a tiered pricing sheet.
Q5: What is the lead time and how are bulk orders shipped?
A: Standard stock orders typically ship within 3–5 business days. Battery packs are classified as UN 38.3-tested lithium-ion goods and are shipped in compliance with IATA Section II or IATA PI 965/966 depending on quantity and destination. We handle customs documentation and can arrange DHL, FedEx, or sea freight depending on volume.
Q6: What warranty and after-sales support do you provide for B2B buyers?
A: All units carry a 12-month warranty from the shipment date. If a field failure occurs — dead on arrival, abnormal self-discharge, swelling — we replace the defective units in the next shipment at no charge after a simple fault report. Each production batch is traceable by batch ID, so if you report a pattern failure we can isolate the root cause within 24 hours.
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