Universal A1466 A1496 Battery for MacBook Air 13″ (Late 2010-2017) | Factory Wholesale
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Upgrade your inventory with our Universal A1466 A1496 Battery for MacBook Air 13″. 7200mAh High Capacity, Smart BMS for 2010-2017 compatibility. Factory wholesale pricing available.
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One SKU Fits All: Cross-compatible with A1377, A1405, and A1496 models.
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Extended Capacity: 55Wh / 7200mAh (Upgraded from original 50Wh).
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Smart Voltage Sync: Automatically adapts to 7.3V – 7.6V logic board requirements.
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Cell Tech: Ternary Cobalt Lithium Polymer (More stable discharge curve).
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Supply Chain: Direct manufacturing with UN38.3/MSDS export compliance.
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Target Clients: Repair Chains, Education IT Depts, Refurbishers.
Product Description
Streamline Your Repair Business with the Universal MacBook Air 13″ Battery
Managing inventory for multiple MacBook generations can be a headache. Balder Power simplifies your supply chain with our Universal A1466 A1496 Battery. Engineered to be the ultimate A1466 Battery Replacement, this single unit flawlessly powers the entire Apple MacBook Air 13-inch lineup from Late 2010 to 2017.
Whether your customer brings in an older A1369 (2010-2011) or a newer A1466 (2012-2017), this battery is the plug-and-play solution. By consolidating A1377, A1405, and A1496 into one premium product, we help wholesalers and repair shops reduce dead stock and increase turnover efficiency.
💻 Comprehensive Compatibility Guide
Our one-stop solution covers 7 years of MacBook Air releases.
Machine Models:
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MacBook Air 13″ Late 2010: A1369 (MC503, MC504)
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MacBook Air 13″ Mid 2011: A1369 (MC965, MC966, MD508)
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MacBook Air 13″ Mid 2012: A1466 (MD231, MD232)
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MacBook Air 13″ Mid 2013: A1466 (MD760, MD761)
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MacBook Air 13″ Early 2014: A1466 (MD760/B, MD761/B)
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MacBook Air 13″ Early 2015: A1466 (MJVE2, MJVG2)
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MacBook Air 13″ 2017: A1466 (MQD32, MQD42)
Replaces Battery Part Numbers:
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A1377 (50Wh)
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A1405 (50Wh)
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A1496 (54.4Wh)
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020-7379-A, 020-8143-A, 661-6055, 661-6639
Technical Parameters
| Parameter | Details |
|---|---|
| Product Name | Universal Battery for MacBook Air 13″ (2010-2017) |
| Model Number | Fits A1496 / A1405 / A1377 |
| Chemistry | Li-Polymer (4 Cells, Grade A+) |
| Voltage | 7.3V – 7.6V (Auto-Adaptive) |
| Rated Capacity | 7200mAh / 55Wh |
| Shell Material | PC + ABS Fireproof Material |
| Warranty | 12 Months (1:1 Replacement) |
| Certifications | UN38.3, MSDS, IEC62133, CE |
Need a stable supply plan? Send your model list + quantities + destination. We’ll confirm lead time, shipping method, and compliance documents before you place the order.
Features & Advantages
🔄 Cross-Generation Compatibility
Why stock three different batteries when one does it all? Our engineering team has calibrated the BMS to be fully backward compatible. It replaces A1377 (2010), A1405 (2011), and A1496 (2012+), making it the most versatile item in your warehouse.
🔋 55Wh Capacity Upgrade
We don’t just match the spec; we improve it. While older original batteries were rated at 50Wh, our replacement packs a punchy 55Wh (7200mAh) using high-density polymer cells. This gives end-users significantly more screen time, boosting customer satisfaction scores for your repair service.
🧠 Smart Voltage Adaptation
The A1369 runs on ~7.3V, while the A1466 runs on ~7.6V. Our intelligent TI Gauge Chip automatically detects the host logic board and adjusts the voltage output profile. This Smart Voltage Sync technology ensures zero risk of over-voltage warnings or system instability.
🛡️ Laboratory-Tested Safety
Reliability is our currency. Each battery undergoes a 7-Point Quality Inspection, including high-temperature stress tests and drop tests. We utilize a flame-retardant casing and double-layer insulation to meet strict global safety standards (CE, UL, RoHS).
Packing & Delivery
Lead Time & Shipping
In-stock items: Ship within 3 days
For standard replacement models with available inventory.Mass production orders: Ship within 7 days
For regular models under confirmed specifications and packaging requirements.Customized orders: Ship within 15 days
For custom cell configuration, size, wire/connector, PCB/BMS, labeling, or packaging.
Note: Final dispatch time depends on total quantity, model complexity, packaging requirements, and shipping compliance documents. We will confirm the estimated shipping date (ETD) after order confirmation.
Air freight (urgent, smaller volume)
Sea freight (cost-effective for bulk)
Rail / Truck (subject to destination)
Express channels
Documents available: UN38.3 / MSDS / Transport Test Report (if applicable)
Compliant packaging and carton labeling can be arranged based on the chosen shipping method.
EXW / FOB / CIF / DDP available
Why Choose Us As Your Wholesale Laptop Batteries Supplier?
With 10+ years in lithium battery production, 1,600+ standard & custom models, and shipments to 40+ countries, Balder Power build replacement batteries with consistent performance—ready for wholesale and OEM supply.
10+ Years Production Know-How
We’ve focused on lithium battery manufacturing for over a decade, combining practical engineering experience with stable mass-production output.
Model Coverage for Bulk Supply
We support 1600+ standard and customized battery models, helping wholesalers cover more brands and device generations efficiently.
In-House Team & Production Capability
Backed by 100+ engineers and employees, plus advanced labs and production lines, we can respond quickly to specs, compatibility issues, and OEM requests.
Automated Lines + Strict QC
Our workflow is designed for consistency: automated production lines and strict quality control from cell selection to final assembly.
OEM Compatibility Engineering (TI Protocol)
For all replacement batteries, we use 1:1 precision molds and intelligent BMS chips that follow original TI protocols, improving recognition and compatibility with the device.
Shipping-Ready for Lithium DG
We’re experienced with Class 9 DG shipments, and can provide UN38.3 & MSDS documents. For small orders we can use DG express channels; for bulk, we can support cost-effective DDP options.
Complete Your Repair OR Retail Inventory: More Apple Battery Solutions
Our Quality Commitment: How We Manufacture Your Laptop Batteries
At Balder Power, transparency in our manufacturing process is the foundation of our partnership with you. We adhere to rigorous industrial standards to ensure that every battery you receive is stable, safe, and high-performing.
Every single cell entering our production line must pass through strict capacity grading. We utilize high-precision grading cabinets to measure the actual capacity, internal resistance, and voltage of each cell. By grouping only perfectly matched Grade A cells, we prevent premature degradation and ensure an extended cycle life for the final battery pack.
We utilize advanced high-speed automated assembly lines to weld individual lithium cells into unified packs (e.g., 3-cell or 6-cell configurations). Laser-controlled precision welding ensures ultra-low internal resistance and uniform connectivity across all nickel tabs, providing significantly higher structural integrity and current stability than traditional manual welding.
The Battery Management System (BMS) is the brain of the battery. Our protection boards are manufactured on fully automated SMT (Surface Mount Technology) lines. This automation eliminates human error, ensuring that every safety component—from overcharge protection to short-circuit safeguards—is soldered with microscopic precision for consistent electronic stability.
Superior final assembly is critical for efficient current conduction. Our expert technicians utilize professional pulse spot-welding equipment to join the completed cell packs with the BMS boards. This process ensures low-resistance connections that can easily handle the high-wattage demands of modern laptops while remaining structurally sound under thermal stress.
Quality is found in the details. Every battery undergoes a meticulous visual inspection after assembly. Beyond checking for aesthetic defects, we use precision calipers to verify that the housing matches 1:1 OEM dimensions, ensuring a perfect fit in the laptop bay without being too tight or too loose.
Every finished battery must undergo at least two full charge-and-discharge cycles on our aging racks. During this process, we monitor voltage curves and temperature changes in real-time. Only batteries that demonstrate flawless performance under high-intensity stress tests are approved for the next stage.
Every single cell entering our production line must pass through strict capacity grading. We utilize high-precision grading cabinets to measure the actual capacity, internal resistance, and voltage of each cell. By grouping only perfectly matched Grade A cells, we prevent premature degradation and ensure an extended cycle life for the final battery pack.
The final step is specialized packaging designed for global logistics. Each battery is sealed in an Anti-Static (ESD) bag and placed within custom-fitted, shock-absorbent lining. Our packaging meets international standards for Class 9 Dangerous Goods, ensuring safe arrival and a premium unboxing experience for your retail customers.
Our lithium battery certifications
FAQ
Q1: How does this battery handle the 7.3V vs 7.6V difference?
The MacBook Air logic board has a voltage tolerance range. Our battery uses a specialized Smart BMS (Battery Management System) that communicates with the device to regulate power output, ensuring it is safe for both 7.3V (older A1369) and 7.6V (newer A1466) models.
Q2: Is this battery compatible with the 2017 MacBook Air?
Yes! The 2017 MacBook Air is essentially the same chassis as the 2015 model (A1466). Our Universal A1466/A1496 battery fits and functions perfectly in the 2017 release (MQD32/MQD42).
Q3: What is the advantage of purchasing the ‘Universal’ model?
For wholesale buyers and repair shops, stocking a universal battery means you only need to manage one SKU instead of three. This reduces inventory costs, saves warehouse space, and ensures you always have the right part for any Air 13″ customer.
Q4: Does the battery come with T5 and P5 screwdrivers?
We offer flexible packaging options. For retail-ready boxes, we can include Pentalobe P5 and Torx T5 screwdrivers. For bulk industrial cartons, tools are excluded to maximize shipping density.
Q5: What is the life expectancy of this battery?
Built with premium Grade-A cells, this battery is rated for 500-800 charge cycles while retaining over 80% of its original capacity, which translates to roughly 3-4 years of daily usage.
Q6: Do you offer private label (OEM) service?
Yes, we support OEM branding. We can print your company logo and custom barcode on the battery label and design bespoke packaging for orders meeting our MOQ requirements.
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