C41N2208 74Wh 15.48V Drop-In Replacement Battery for ASUS ROG Ally RC71L / PC71L (2023)
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✅ Exact fit: C41N2208 / 4ICP5/42/79 — fits ASUS ROG Ally RC71L, PC71L, NR2301L (2023), Z1 & Z1 Extreme
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✅ No housing modification required — 74Wh pack installs directly without trimming the chassis
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✅ True-rated 74Wh / 4790mAh at 15.48V — ~85% more capacity than stock 40Wh OEM unit
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✅ 4-cell Li-ion polymer, multi-stage BMS, 0-cycle from factory; 65W USB-C PD compatible
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✅ B2B-ready: tiered wholesale pricing, flexible MOQ, OEM private-label available, factory direct
Description du produit
The 74Wh C41N2208 exists because not every repair operation wants to deal with chassis modification. The 80Wh version doubles the stock capacity but requires trimming a section of the ROG Ally’s internal plastic housing — a step that adds time, tooling, and technician skill requirements. The 74Wh pack hits a different target: drop-in installation, no trimming, no cutting, no guesswork. It fits the RC71L chassis as-is, delivers a ~85% capacity increase over the stock 40Wh unit, and keeps the repair workflow clean and repeatable at scale.
For repair shops running ROG Ally battery swaps on a production line, that difference matters. A no-mod swap takes under 20 minutes per unit. A mod-required swap takes 30–40 minutes and introduces a potential chassis damage risk. Over 50 units, that’s a meaningful labor cost gap.
Compatible Models / Original Part Numbers (P/N):
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Modèle de batterie : C41N2208
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Cell Code: 4ICP5/42/79
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Secondary P/N: 0B200-04350000 / 0B20004350000
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Fits: ASUS ROG Ally (2023) RC71L — NH001W / NH002W / NH005W / NH008W / NH012W / NH019W / NH020W / NH022W / RC71L-Z1E512
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Also fits: ASUS ROG Ally PC71L, NR2301L, Z1, Z1 Extreme (2023 handheld series)
⚠️ ROG Ally X (RC72LA) uses a different battery — the C41N2311, 80Wh / 15.56V. It is not compatible with this unit. Confirm your device model before placing a bulk order.
Paramètres techniques
| Paramètre | Spécification |
|---|---|
| Modèle de batterie | C41N2208 |
| Cell Code / Secondary P/N | 4ICP5/42/79 / 0B200-04350000 / 0B20004350000 |
| Tension nominale | 15,48 V |
| Capacité nominale | 4790mAh / 74Wh |
| Tension de coupure de charge | 17.0V |
| Tension de coupure de décharge | 11.6V |
| Configuration cellulaire | 4-Cell Li-ion Polymer (4S1P) |
| vs. OEM Stock (40Wh) | +85% capacity — no housing modification required |
| vs. C41N2208 80Wh variant | Lower capacity, drop-in fit; 80Wh requires chassis trim |
| Cycle Life (to 80% capacity) | ≥ 500 full cycles |
| Charging Protocol | USB-C PD 65W compatible |
| Température de fonctionnement | 0°C – 45°C (charge) / -20°C – 60°C (discharge) |
| Température de stockage | -20°C – 35°C (recommended at 40–60% SOC) |
| Protection du système de gestion technique du bâtiment | Over-charge / Over-discharge / Short-circuit / Thermal |
| Installation | Drop-in fit — no chassis modification required |
| Appareils compatibles | ASUS ROG Ally RC71L, PC71L, NR2301L (2023), Z1, Z1 Extreme |
| Condition | Brand New, 0-Cycle |
| Certifications | CE / RoHS |
| Garantie | 12 Months from shipment date |
Need the maximum-capacity option and your team is comfortable with the housing trim? See our ASUS ROG Ally C41N2208 80Wh OEM Replacement Battery — same factory standard, 2× the stock capacity.
Besoin d'un plan d'approvisionnement stable ? Envoyez-nous la liste des modèles, les quantités et la destination. Nous vous confirmerons le délai de livraison, le mode d'expédition et les documents de conformité avant que vous ne passiez commande.
Caractéristiques et avantages
✅ Zero Chassis Modification — Install and Done
The 74Wh pack fits the ROG Ally RC71L housing without any trimming or cutting. Connector position, cable length, and mounting tabs are direct OEM match. For shops processing multiple units per week, the no-mod workflow is faster, cleaner, and eliminates chassis damage risk entirely.
✅ 85% More Runtime Than Stock — Real Numbers
The OEM ROG Ally ships with a 40Wh battery. This 74Wh unit is 85% larger by energy. Under a standard AMD Z1 Extreme gaming load at 15W TDP, runtime extends from approximately 90 minutes (stock) to roughly 2.5 hours. At 8W TDP in lighter workloads, that extends past 3.5 hours. These are field-consistent figures, not spec-sheet projections.
✅ Same Cell Code, Different Thickness — Confirmed Fit
Both the 74Wh and 80Wh C41N2208 variants use the same 4ICP5/42/79 cell code and secondary P/N 0B200-04350000. The physical difference is pack height. At 74Wh, the pack height stays within the RC71L chassis clearance spec — no modification required. At 80Wh, it exceeds that clearance by a small margin, requiring a trim. If your operation prioritizes clean installs over maximum capacity, 74Wh is the right SKU.
✅ 4-Cell BMS Protection — Matched to RC71L Firmware
Over-voltage protection at 17.0V, under-voltage lockout at 11.6V, short-circuit cut-off within 200µs, thermal shutdown above 70°C. The BMS communication protocol is validated against the ROG Ally’s EC firmware — no battery unrecognized warnings, no false low-battery alerts.
✅ Wholesale Pricing Scaled to Your Volume
We supply direct as both manufacturer and stocking distributor. No agent margins in the price. Whether you’re sourcing 10 units to evaluate or building a standing weekly order for a repair chain, tiered pricing applies from the first conversation. OEM private-label packaging is available for branded channel partners — lead times quoted per project.
✅ Traceable Batches — Field Failure Response in 24 Hours
Every production run is assigned a batch ID traceable to cell-level QC records. When a shop reports an issue, we cross-reference the batch and respond with root-cause data within one business day. For high-throughput repair operations, this kind of supply chain accountability reduces warranty claim processing time significantly.
Emballage et livraison
Délai de livraison et expédition
Articles en stock : expédiés sous 3 jours
Pour les modèles de remplacement standard disponibles en stock.Commandes en gros : expédition sous 7 jours
Pour les modèles standards, sous réserve de spécifications et d'exigences d'emballage confirmées.Commandes personnalisées : expédition sous 15 jours
Pour une configuration de cellule personnalisée, taille, câblage/connecteur, PCB/BMS, étiquetage ou emballage.
Note: Le délai d'expédition final dépend de quantité totale, complexité du modèle, exigences d'emballage et documents de conformité d'expédition. Nous vous confirmerons la date d'expédition estimée (ETD) après confirmation de la commande.
Fret aérien (urgent, petit volume)
Transport maritime (économique pour les commandes en gros)
Transport ferroviaire / routier (selon la destination)
Chaînes express
Documents disponibles : UN38.3 / FDS / Rapport d'essai de transport (le cas échéant)
L'emballage conforme et l'étiquetage des cartons peuvent être réalisés en fonction du mode d'expédition choisi.
EXW / FOB / CIF / DDP disponibles
FAQ
Q1: What is the difference between the 74Wh and 80Wh C41N2208 battery — which one should I stock?
A: Both use the same C41N2208 model number and 4ICP5/42/79 cell code. The difference is physical pack height. The 74Wh unit fits the ROG Ally RC71L chassis without modification — direct swap, no trimming needed. The 80Wh unit exceeds the chassis clearance spec by a small margin and requires cutting a section of the internal plastic housing. For repair shops prioritizing fast, clean installs with no chassis risk, stock the 74Wh. For operations where technicians are comfortable with the modification and maximum runtime is the priority, the 80Wh is the better fit. Many shops stock both SKUs.
Q2: Does the 74Wh C41N2208 battery genuinely require no modification to fit?
A: Correct — no trimming, no cutting. The 74Wh pack is dimensioned to stay within the RC71L chassis cavity clearance spec. Connector location, FPC cable length, and mounting-tab positions are identical to the OEM 40Wh unit. A standard ROG Ally battery swap using this unit takes an experienced technician under 20 minutes from back-panel removal to reassembly.
Q3: How much runtime improvement can repair customers expect from the 74Wh upgrade?
A: Under a real gaming load on the AMD Z1 Extreme at 15W TDP, the stock 40Wh unit delivers roughly 90 minutes. The 74Wh pack pushes that to approximately 2.5 hours under the same conditions. At lower TDP settings of 8W, runtime can reach 3.5 hours. These figures are based on field reports from repair shops running controlled post-upgrade comparisons, not manufacturer estimates.
Q4: Is this 74Wh battery compatible with the ROG Ally X (RC72LA)?
A: No. The ROG Ally X uses the C41N2311, rated at 80Wh / 5000mAh at 15.56V with a different cell code. The C41N2208 — in both 74Wh and 80Wh versions — is for the original ROG Ally (RC71L, PC71L, NR2301L) only. Cross-model installation risks connector incompatibility and EC firmware non-recognition. Always verify the unit model before ordering in bulk.
Q5: What MOQ and lead time apply for wholesale orders of the 74Wh C41N2208?
A: Stock orders ship within 3–5 business days. MOQ for standard (unbranded) stock orders is accessible for repair shops evaluating a new supplier. Volume-tiered pricing applies — unit cost decreases as quantity scales. OEM private-label orders with custom packaging are quoted per project. Send us your target monthly volume and we’ll return a tiered price sheet within one business day.
Q6: What quality assurance process applies before shipment, and what is the warranty?
A: Every pack is discharge-tested on a BTS cycler before shipment — actual capacity data is available on request. Each production batch carries a traceable batch ID linked to incoming cell QC records. All units carry a 12-month warranty from shipment date. DOA or confirmed field-failure units are replaced in the next shipment at no charge following a fault report. Pattern failures across a batch receive root-cause analysis within 24 hours.
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