ASUS C41N1828 Replacement Laptop Battery | 15.44V 60Wh for ROG Zephyrus S GX531 GX531G GX531GV GX531GW GX531GX GX531GXR Series
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🎮 ASUS C41N1828 / C41PmJH exact replacement — covers ROG Zephyrus S GX531G, GX531GV, GX531GW, GX531GWR, GX531GX, GX531GXR series; ASUS’s ultra-slim 15-inch ROG gaming platform from 2019
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⚡ 15.44V / 60Wh / 3,890mAh, 4-cell Li-ion polymer — slim internal pack engineered for the Zephyrus S’s 17.9mm chassis; dimensional tolerance is critical on this platform
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🔧 Repair market demand — Zephyrus S owners are enthusiast gamers and creative professionals who repair rather than replace premium hardware
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🏭 Factory-direct wholesale — standing finished-goods inventory, tiered bulk pricing, 3–5 business day dispatch
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📋 CoC and cell lot documentation included with every bulk shipment
Produktbeschreibung
The C41N1828 powers the ROG Zephyrus S GX531 — ASUS’s ultra-slim 15-inch gaming machine that launched in 2019 as one of the thinnest gaming laptops on the market at the time. The GX531 pushed engineering limits: a 17.9mm chassis carrying a full Intel Core i7-8750H processor and NVIDIA RTX 2060/2070 GPU. That combination of performance and thinness required every internal component to be precisely sized, including the battery.
The C41N1828 is a 60Wh, 4-cell pack engineered specifically for the GX531’s internal geometry. Unlike the Zephyrus line’s earlier models that used larger-capacity packs in thicker chassis, the GX531’s slim form factor limits the battery volume available. ASUS compensated through higher-density cells and the 4S configuration to maintain a usable 60Wh despite the space constraint.
The Zephyrus S GX531 User Profile — Why Repair Intent Is High
The GX531 was not a budget machine. At launch, configurations with RTX 2070 sold for $2,000–$2,500. The buyers were performance-focused gamers, content creators, and professionals who specifically chose the ultra-slim form factor. This user profile behaves differently from standard consumer laptop owners: they are invested in their hardware, aware of its specifications, and willing to spend on quality replacement parts to extend the machine’s life rather than accepting early replacement.
Battery degradation on the GX531 is accelerated by the same factors affecting all gaming laptops — high-load GPU cycles, sustained peak current draw during gaming, and frequent charge-while-gaming behavior. A GX531 owner whose battery has degraded to 50% capacity at the 4–5 year mark has a functioning $2,000+ machine that simply needs a battery. The repair decision is straightforward.
Compatible Models (Verified Against ASUS Service Documentation and Market Data):
ASUS ROG Zephyrus S GX531GV Series: GX531GV · GX531GV-ES003T · GX531GV-ES007T · GX531GV-ES017T · GX531GV-BS71-CB
ASUS ROG Zephyrus S GX531GW Series: GX531GW · GX531GW-AS73 · GX531GW-AS76 · GX531GW-AH76 · GX531GW-AB76 · GX531GW-ES006T · GX531GW-ES007T · GX531GW-ES009T · GX531GW-ES010T · GX531GW-ES026T · GX531GW-ES027T · GX531GW-ES035R · GX531GW-ES036T · GX531GW-ES036R · GX531GW-ES057T · GX531GW-I7R2070 · GX531GW-78A27CB · GX531GW-78A27CB1 · GX535GW-ES040R
ASUS ROG Zephyrus S GX531GWR Series: GX531GWR · GX531GWR-AZ064T
ASUS ROG Zephyrus S GX531GX Series: GX531GX · GX531GX-XB77 · GX531GX-XS74 · GX531GX-ES002T · GX531GX-ES018T
ASUS ROG Zephyrus S GX531GXR Series: GX531GXR · GX535GXR-081T · GX531GXR-XB76 · GX531GXR-AZ044R
Kompatible Teilenummern:
C41N1828 · C41PmJH · 0B200-03020200 · 0B20003020200 · 0B200-03020100 · 4ICP4/72/77
Technische Parameter
| Parameter | Spezifikation |
|---|---|
| Batteriemodell | C41N1828 (C41PmJH) |
| ASUS Spare Part No. | 0B200-03020200 / 0B200-03020100 |
| Cell Code | 4ICP4/72/77 |
| Stromspannung | 15.44V nominal (4S architecture; ~16.8V fully charged) |
| Nennkapazität | 60Wh / 3,890mAh |
| Zellkonfiguration | 4-Cell (4S1P) Li-ion Polymer — ultra-slim internal |
| Zellchemie | Lithium-Ion Polymer (Grade-A, matched ±1.5% capacity tolerance) |
| Chassis Clearance | Manufactured to GX531 17.9mm chassis dimensional tolerance |
| BMS-Schutz | Overcharge / Over-discharge / Overcurrent / Short Circuit / Overheat / Cell Balancing |
| Lebenszyklus | ≥ 500 cycles @ 80% capacity retention |
| Expected Runtime (New) | 40–60 min gaming / 5–7 hours productivity |
| Betriebstemperatur | Charge: 0–45°C · Discharge: -20–60°C |
| Lagertemperatur | -20°C to 50°C (recommended: 15–25°C) |
| Selbstentladungsrate | ＜ 3% per month at recommended storage conditions |
| Shipping SOC | 40–60% (air transport compliant) |
| Zertifizierungen | CE / FCC / RoHS / UN38.3 |
| Garantie | 12 Months (manufacturing defects) |
Brauchen Sie einen zuverlässigen Versorgungsplan? Senden Sie uns Ihre Modellliste, die benötigten Mengen und den Lieferort. Wir bestätigen Ihnen Lieferzeit, Versandart und die erforderlichen Dokumente, bevor Sie die Bestellung aufgeben.
Merkmale und Vorteile
✅ 📐 17.9mm Chassis — Dimensional Tolerance Is the Critical Quality Criterion
The GX531 chassis is one of the thinnest gaming laptop designs in the aftermarket. The battery bay clearance leaves under 0.4mm between the pack’s top surface and the internal chassis frame. A replacement battery assembled even 0.3mm over the spec height will create pressure on the bottom panel under thermal expansion during gaming load — visible as chassis flex and occasionally causing contact issues with the keyboard assembly above. We manufacture C41N1828 to the OEM dimensional spec. For repair shops sourcing this battery, pack height compliance is the first QC criterion to verify on incoming stock, before capacity testing.
✅ ⚡ 4-Cell Architecture Supporting RTX 2060/2070 Gaming Load
The GX531’s RTX 2060/2070 GPU draws 60–80W under load. Total system power during gaming reaches 100–130W. The C41N1828’s 4S1P configuration at 15.44V provides the current delivery headroom the GPU requires without triggering voltage sag that causes unexpected shutdowns mid-game. Cell matching tolerance at 4S is critical — a capacity imbalance exceeding 2% between cells produces early BMS cutoff under GPU load. Our cells are matched to within ±1.5% capacity tolerance. For repair shops receiving “battery dies during gaming” complaints on newly replaced batteries, cell matching quality is the primary failure variable to audit.
✅ 🎮 Ultra-Slim Gaming Platform — Repair Market Context
The GX531 launched at $2,000–$2,500. Owners at the 4–6 year mark have machines with RTX 2060/2070 performance that remains competitive for most gaming workloads — the GPU does not become obsolete at the same pace as a budget consumer machine. A degraded battery is the most common reason these machines get retired prematurely. For repair shops, this translates to higher average transaction value and lower price resistance than standard consumer gaming laptop repairs. C41N1828 is a margin SKU, not a volume SKU.
✅ 🔋 60Wh in an Ultra-Slim Chassis — Setting Realistic Runtime Expectations
Under active gaming with RTX 2060/2070 at full load, expect 40–60 minutes of unplugged runtime from a new C41N1828. Under productivity workloads — browsing, documents, video streaming — a new 60Wh pack delivers 5–7 hours. The GX531 was designed for plugged-in gaming performance; the battery primarily serves transport, sleep/wake reliability, and brief untethered use. For repair shops: establish this expectation before returning a repaired GX531 to prevent post-repair gaming runtime complaints from owners who expect consumer-laptop battery life from an ultra-slim gaming machine.
✅ 📦 Documentation for Premium Gaming Repair Programs
Each C41N1828 bulk shipment includes a Certificate of Conformance specifying cell lot number, production date, capacity QC results, and cell matching tolerance data. For repair centers operating premium gaming laptop warranty programs, we provide per-unit QR traceability on request. Mixed-SKU orders combining C41N1828 with other ASUS ROG gaming batteries — C41N1731 for ROG Strix GL504/GL704/G512, C41N1837 for Zephyrus G15/G502 — are supported in a single purchase order with consolidated documentation.
Verpackung & Lieferung
Lieferzeit & Versand
Lagerware: Versand innerhalb von 3 Tagen
Für Standard-Ersatzmodelle mit verfügbarem Lagerbestand.Bestellungen in Großserie: Versand innerhalb von 7 Tagen
Für reguläre Modelle gemäß bestätigten Spezifikationen und Verpackungsanforderungen.Kundenspezifische Bestellungen: Versand innerhalb von 15 Tagen
Für kundenspezifische Zellkonfigurationen, Größen, Kabel/Steckverbinder, Leiterplatten/BMS, Etikettierung oder Verpackung.
Notiz: Die endgültige Versandzeit hängt ab von Gesamtmenge, Modellkomplexität, Verpackungsanforderungen und Versandkonformitätsdokumente. Wir werden Ihnen das voraussichtliche Versanddatum bestätigen (ETD) nach Auftragsbestätigung.
Luftfracht (dringend, kleineres Volumen)
Seefracht (kostengünstig für Massengut)
Schiene / LKW (abhängig vom Bestimmungsort)
Expresskanäle
Verfügbare Dokumente: UN38.3 / Sicherheitsdatenblatt / Transportprüfbericht (falls zutreffend)
Die normgerechte Verpackung und Kartonetikettierung kann je nach gewählter Versandart arrangiert werden.
EXW / FOB / CIF / DDP verfügbar
Häufig gestellte Fragen
Q1: Does C41N1828 fit all GX531 variants — GX531GV, GX531GW, GX531GX, and GX531GXR?
Yes. ASUS used the same C41N1828 specification across the full GX531 lineup: GX531GV (RTX 2060), GX531GW (RTX 2070), GX531GX and GX531GXR (RTX 2080 Max-Q). The battery bay, connector, and BMS protocol are identical across all GPU tier variants. A single C41N1828 stock position covers the complete GX531 series. Verify the original battery label shows C41N1828 or spare number 0B200-03020200 before ordering.
Q2: Why does the GX531 battery capacity seem low at 60Wh for such a high-end gaming machine?
The Zephyrus S GX531 is 17.9mm thin — significantly thinner than most gaming laptops. Fitting a high-performance CPU and RTX GPU into that chassis left limited space for the battery. ASUS used high-density cells to maximize Wh within the available volume, but physics constrains how much energy you can store in that form factor. The 60Wh spec is intentional. Owners who need extended gaming sessions use the machine plugged in; the battery primarily serves transport and sleep/wake reliability. This is a known characteristic of the Zephyrus S design, not a defect or quality issue.
Q3: Why does my GX531 shut down during gaming even with a new C41N1828?
If shutdown occurs at 15–25% reported battery level during gaming, the most likely cause is cell imbalance in the replacement pack. In a 4-cell series configuration, a single cell with higher internal resistance triggers BMS cutoff before the other three cells are depleted. On a properly assembled C41N1828 with cells matched to ±1.5% tolerance, this does not occur within the first 500 cycles. If the symptom persists after replacement, request cell matching documentation from your supplier — that is the diagnostic starting point. A secondary cause is the Zephyrus S thermal throttling system: under extreme thermal load, the system may reduce power delivery in ways that affect reported battery percentage.
Q4: Is dimensional compliance really that important for the GX531 battery — will a slightly thicker pack cause problems?
Yes, and more quickly than users expect. The GX531 chassis leaves under 0.4mm clearance between the battery top surface and the internal frame. Under gaming load, internal temperatures rise and materials expand. A pack 0.3mm over-height will create pressure that manifests as bottom panel flex within weeks of gaming use, and in some configurations causes intermittent keyboard contact issues. Repair shops sourcing C41N1828 should specifically verify pack height compliance on incoming stock — not just electrical capacity — before accepting a bulk order on this platform.
Q5: What runtime should GX531 owners expect from a new C41N1828 replacement?
Under active gaming with RTX 2060/2070 at full load, expect 40–60 minutes unplugged. Under productivity workloads — browsing, video, light content creation — a new 60Wh pack delivers 5–7 hours. The GX531 was designed for plugged-in gaming performance with battery serving transport and brief untethered use. Repair shops should communicate this clearly before returning a serviced GX531 to prevent post-repair complaints about gaming runtime that are actually complaints about the machine’s design architecture.
Q6: What documentation and warranty terms apply to bulk C41N1828 orders?
Each bulk shipment includes a Certificate of Conformance specifying cell lot number, production date, capacity QC results verified at 0.5C discharge, cell matching tolerance data, and dimensional compliance confirmation. Warranty is 12 months from shipment date covering manufacturing defects including capacity degradation below 70% of rated 60Wh and dimensional non-compliance. DOA claims require a photo of the defective battery label and brief failure description — return shipment is not required below our defined batch replacement threshold. Replacements dispatch within 5 business days of claim confirmation.
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