Apple Watch Ultra 2 Battery A2956 | 3.86V 564mAh Replacement for A2986 A2987 A2988 — 49mm Titanium Case
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✅ Fits Apple Watch Ultra 2 (2023, 49mm) — P/N A2956 (564mAh / 3.86V); covers A2986 (GPS + Cellular Global), A2987 (GPS + Cellular US), A2988 (GPS + Cellular China)
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✅ Largest capacity in the Apple Watch lineup — 564mAh; nearly double the standard S9 cell; ±0.1mm tolerance for titanium enclosure fitment
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✅ Double Tap, AOD, Precision GPS, Depth gauge, and Siren sensor functionality fully preserved post-replacement
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✅ Factory direct — custom labeling from 200 pcs; 12-month warranty; DOA < 0.3%
وصف المنتج
The Apple Watch Ultra 2 (2023) is a different category of device from the standard Apple Watch lineup — 49mm titanium case, rated to 100m water resistance (EN 13319 diving standard), dual-frequency GPS (L1 + L5), 86dB emergency siren, and a 60-hour battery life in Low Power Mode. The battery reflects this: P/N A2956, rated at 564mAh / 3.86V — the largest cell Apple has put in a Watch, nearly double the capacity of the standard Series 9.
The repair profile for Ultra 2 is also different. The titanium case is machined to tighter tolerances than aluminum, and the Action Button adds a second mechanical interface point to manage during disassembly. The display adhesive is the same heat-activated system as standard Watch models, but the case geometry leaves less margin for tool slippage. Repair shops doing Ultra 2 battery work are typically specialist technicians, not general Apple repair techs — and the battery they source needs to be exactly to spec, because a comeback on a $799+ device is a significant cost event.
الطرازات المتوافقة التي تم التحقق منها:
| جهاز | مقاس | Apple Model IDs | رقم قطعة البطارية | سعة |
|---|---|---|---|---|
| Apple Watch Ultra 2 | 49mm | A2986 (GPS + Cellular Global) | A2956 | 564mAh |
| Apple Watch Ultra 2 | 49mm | A2987 (GPS + Cellular US) | A2956 | 564mAh |
| Apple Watch Ultra 2 | 49mm | A2988 (GPS + Cellular China) | A2956 | 564mAh |
⚠️ Not compatible with Apple Watch Ultra 1st Gen (2022, A2684) — that model uses A2652 at 542mAh, a different P/N with different dimensions. Despite identical case size and appearance, the two generations use different batteries. Always verify the Watch model number on the back housing.
المعايير الفنية
| المعلمة | مواصفة |
|---|---|
| رقم قطعة البطارية | A2956 |
| الطرازات المتوافقة | A2986 / A2987 / A2988 (Apple Watch Ultra 2, 2023) |
| Case Size | 49mm titanium |
| الجهد الاسمي | 3.86V |
| سعة | 564mAh |
| نوع الخلية | Li-ion Polymer soft-pack (Grade A) |
| Dimensional Tolerance | ±0.1mm (titanium enclosure, 100m water resistance seal) |
| PCM Spec | 3.86V profile — NOT compatible with Ultra 1 (A2652, 3.84V) |
| Charge Voltage (Max) | 4.35V ± 0.05V |
| Discharge Cut-off | 2.75 فولت |
| Peak Current Capability | Rated for dual-frequency GPS (L1+L5) and 86dB siren load |
| Feature Compatibility | Double Tap, AOD, Action Button, SpO2, ECG, Depth gauge, Siren |
| Device Water Resistance | 100m (EN 13319) — maintained with correct cell spec and re-seal |
| دورة الحياة | ≥ 600 cycles @ 80% DOD |
| درجة حرارة التشغيل | 0°C ~ 45°C (charge) / -20°C ~ 60°C (discharge) |
| نوع الموصل | OEM-compatible flex connector |
| Protection (PCM) | Overcharge / over-discharge / short circuit / over-current |
| الشهادات | CE, FCC, RoHS, UN38.3; MSDS/SDS on request |
| تصنيع المعدات الأصلية/تصميم المعدات الأصلية | Custom label / packaging from 200 pcs |
| حالة | Brand new, 0 cycle, 100% capacity-tested |
| ضمان | 12 months from shipment date |
| Lead Time (Stock) | 3–5 business days |
هل تحتاج إلى خطة إمداد مستقرة؟ أرسل قائمة الطرازات والكميات والوجهة. سنؤكد لك مدة التسليم وطريقة الشحن والمستندات المطلوبة قبل تقديم الطلب.
الميزات والمزايا
✅ 🔋 564mAh — Largest Apple Watch Cell, Precision-Matched to Titanium Enclosure
At 564mAh, this is the highest-capacity battery Apple uses in any Watch. The titanium case machined to EN 13319 dive standards has tighter internal clearances than aluminum Watch cases — dimensional tolerance at ±0.1mm is not optional. A cell even 0.2mm over spec prevents the display from re-seating and compromises the 100m water resistance seal. Our cells are individually dimensioned and verified before shipment.
✅ 🛰️ Dual-Frequency GPS and Siren Load — Stable High-Current Delivery Required
Ultra 2’s L1+L5 dual-frequency GPS and 86dB emergency siren are peak-current draws that standard Watch batteries are not rated for. The A2956 cell is specified to handle the Ultra’s peak current profile without voltage collapse — a sub-grade cell will cause GPS dropout during route navigation or siren activation failure under load. These are not abstract concerns for the Ultra’s target user base, which includes trail runners, mountaineers, and divers.
✅ 👆 Double Tap and Action Button — Both Mechanical and Sensor Interfaces Preserved
Ultra 2 adds the Action Button as a second hardware interface beyond the Digital Crown. Neither the Action Button nor Double Tap gesture requires battery-side hardware — both are preserved with any correctly installed replacement. The battery connector must seat correctly to avoid Action Button or crown responsiveness issues post-reassembly, which is a technician procedure variable, not a battery spec variable.
✅ 🏭 OEM Options for Specialist Repair Distributors
Custom labeling and retail packaging from 200 pcs. The Ultra 2 repair segment is smaller in volume than standard Watch series but higher in per-repair value — shops doing Ultra 2 work charge a premium, and the battery cost is a smaller percentage of total job revenue. For distributors targeting the premium smartwatch repair channel, A2956 is a high-margin SKU with limited supplier competition compared to standard Watch batteries.
التعبئة والتوصيل
مدة التسليم والشحن
المنتجات المتوفرة في المخزون: يتم شحنها خلال 3 أيام
بالنسبة لطرازات الاستبدال القياسية المتوفرة في المخزون.طلبات الإنتاج بالجملة: يتم الشحن خلال 7 أيام
بالنسبة للطرازات العادية التي تخضع للمواصفات ومتطلبات التعبئة والتغليف المؤكدة.الطلبات المخصصة: يتم شحنها خلال 15 يومًا
للحصول على معلومات حول تكوين الخلايا المخصص، والحجم، والأسلاك/الموصلات، ولوحة الدوائر المطبوعة/نظام إدارة البطارية، والملصقات، أو التغليف.
ملحوظة: يعتمد وقت الشحن النهائي على الكمية الإجمالية، وتعقيد النموذج، ومتطلبات التعبئة والتغليف، ووثائق الامتثال للشحن. سنؤكد تاريخ الشحن المتوقع (ETD) بعد تأكيد الطلب.
الشحن الجوي (عاجل، حجم صغير)
الشحن البحري (فعال من حيث التكلفة للشحنات الكبيرة)
النقل بالسكك الحديدية / الشاحنات (حسب الوجهة)
قنوات سريعة
المستندات المتاحة: UN38.3 / MSDS / تقرير اختبار النقل (إن وجد)
يمكن ترتيب التغليف المتوافق مع المعايير ووضع ملصقات الكرتون بناءً على طريقة الشحن المختارة.
تتوفر شروط EXW / FOB / CIF / DDP
مصدر شامل لجميع منتجات منظومة أبل
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التعليمات
Q1: Is the Apple Watch Ultra 2 battery the same as the Ultra 1st Gen?
A: No. Apple Watch Ultra (2022, A2684) uses battery P/N A2652 at 542mAh. Ultra 2 (2023, A2986/A2987/A2988) uses A2956 at 564mAh. The voltage profiles and PCM specs differ. Despite identical 49mm titanium case dimensions and appearance, the two batteries are not interchangeable. Distributors stocking both generations must carry separate SKUs.
Q2: Does the Ultra 2 battery support the full 60-hour Low Power Mode runtime after replacement?
A: Yes — when the replacement cell delivers rated 564mAh capacity. Apple’s published 60-hour Low Power Mode runtime is based on this capacity at the S9 chip’s efficiency level. A sub-capacity cell (common in commodity aftermarket batteries) will fall proportionally short. Our cells are individually capacity-tested before shipment. Standard use with AOD on is rated at 36 hours; workout tracking with GPS reduces this to approximately 12 hours.
Q3: Does the titanium case make Ultra 2 battery replacement harder than standard Watch models?
A: Yes, in two specific ways. First, the titanium enclosure has tighter machined tolerances than aluminum — an out-of-spec cell will not seat correctly, and forcing it risks damaging the case lip. Second, the 100m water resistance rating (EN 13319) requires more thorough adhesive re-sealing after opening than the standard Watch’s 50m rating. The actual battery installation procedure is similar, but pre-repair verification of cell dimensions and post-repair gasket work are more critical on Ultra 2 than on any other Watch model.
Q4: Will dual-frequency GPS (L1+L5) function correctly after battery replacement?
A: Yes, when the battery delivers stable current under GPS load. L1+L5 dual-frequency GPS draws more current than single-frequency GPS — the Ultra’s battery is specified with a higher peak current rating than standard Watch cells to handle this. A generic or sub-grade replacement cell with high internal resistance will cause voltage sag during active GPS tracking, resulting in signal dropout or reduced fix accuracy. Our A2956 cells are rated to the Ultra’s peak current profile.
Q5: What is the correct disassembly temperature for Ultra 2, and does the Action Button complicate the process?
A: Display adhesive softening: 70–80°C for 60–90 seconds, same as standard Watch models. The Action Button does not directly complicate battery access — it sits on the case side and does not need to be removed for battery replacement. However, the button’s flex cable routes near the battery compartment and must be moved carefully during installation to avoid connector damage. The crown seal also requires re-application of adhesive after reassembly to maintain the 100m water resistance rating.
Q6: Is the Ultra 2 battery a viable SKU for repair distributors given the lower volume compared to standard Watch series?
A: Yes, for the right distributor. Ultra 2 repair volume is lower than S9 in unit count, but the per-repair revenue is significantly higher — Ultra 2 retails at $799–$999, and repair shops charge accordingly. The battery cost is a smaller share of the total job value, which means margin per unit is better. Supplier competition on this SKU is thinner than on standard Watch batteries. Distributors already serving premium Apple repair shops will find A2956 a natural catalog addition with better per-unit economics than high-volume commodity Watch battery SKUs.
المنتجات ذات الصلة
