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Apple A1321 / AP A1321-H-68-3S1P 3-Cell 11.1V 6900mAh/77Wh Replacement AJP Laptop Battery Black

£30.61
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Note: We are authorized resellers of AJ PARTS products.

Technical Specifications
Condition Brand New from Manufacturer
Brand AJP
Product Type Laptop Battery
Battery Type Li-Polymer (Lithium-Polymer)
Compatible Brand Apple
Model Number A1321
Part Number AP A1321-H-68-3S1P
Voltage 11.1V
Capacity 6900mAh / 77Wh
Number of Cells 3-Cell
Cell Type High-Quality Li-Polymer Cells
Storage Temperature Range 0°C to 60°C (32°F to 140°F)
Color Black
Warranty 1 Year
Safety Features Built-in Overcharge, Overheat, and Short-Circuit Protection
Performance High-quality design ensures stable voltage delivery and reliable backup power
Charging Advice Safe for Overnight Charging; Unplug After Full Charge to Extend Life
Usage Tip Used While Charging; Avoid Prolonged High Heat or Heavy Load
Degradation Note Slight Capacity Reduction May Occur After 18–24 Months of Regular Use
Maintenance Tips Keep BIOS Updated, Reduce Brightness, and Avoid Extreme Temperatures
Can Be Used Without Battery Yes – Laptop Can Run on AC Adapter (No Backup During Power Loss)
Compatibility Note Please verify your laptop model and original battery part number before purchase
Purchase Guidance Check your laptop’s System Model via msinfo32 before purchase to ensure compatibility.
Installation Type Internal Battery (Professional Installation Recommended)
Return Notice Returns accepted only with prior approval; unauthorized returns not processed.

Note: Orders shipped outside of the UK may be subject to customs duties and import taxes. These charges are the responsibility of the customer.

🔋 High-Performance 3-Cell Li-Polymer Battery ⚡💻

Upgrade your MacBook Pro with the AP A1321-H-68-3S1P Replacement Battery. Built with premium 3-cell Li-Polymer technology, it delivers stable, long-lasting power while keeping your device safe.

Built-in protections prevent overcharging, overheating, and short circuits. Easy to install and fully compatible, this battery ensures reliable performance wherever you work or travel.

🧩 Compatibility Check

Before purchasing, confirm your system model and original battery part number (A1405 / AP A1405-H-68-2S2P) to ensure proper fit.

🔍 How to Purchase the Correct Battery

1. Press Windows + R to open the Run dialog box.

2. Type msinfo32 and click OK to open System Information.

3. In the System Summary, locate System Model in the right-hand pane.

4. Use this model information to confirm the correct battery before purchasing.

⚙️ Key Features:

🔋 High Capacity: 11.1V, 6900mAh / 77Wh Li-ion battery for long-lasting power.

✅ Wide Compatibility: A1321 / AP A1321-H-68-3S1P.

🛡️ Safety Protections: Built-in overcharge, overdischarge, overcurrent, and short-circuit protection.

⚡ Reliable Performance: Ensures smooth and efficient laptop operation.

🌡️ Safe Operating Range: 0°C to 60°C (32°F to 140°F).

🛑 Safety & Handling

✦ Do not use swollen, damaged, or bent batteries.

✦ Never attempt to disassemble battery cells or packs.

✦ Always use the designated charger.

✦ Do not expose the battery to fire, water, or high temperatures.

💰 All Prices are Exclusive of VAT

⚠️ Important Return Notice

✔️ Due to the classification of batteries as hazardous goods, please do not return this item on your own.

✔️ Batteries require specific labeling, packaging, and courier handling under strict safety regulations.

✔️ Contact us before initiating any return.

✔️ Unauthorized returns may not be processed, and refunds or replacements cannot be offered for incorrectly shipped batteries.

✔️ Damaged or defective cells are strictly prohibited from transport.

🧠 General Product & Performance Information

❓ Are these OEM batteries?

No. They’re high-quality compatible units engineered to meet or exceed OEM standards.

⚡ Typical lifespan: 2–3 years or 500–800 charge cycles (usage dependent).

💻 AC Adapter Use: Most laptops can run on AC power alone, though some may experience reduced performance.

🔋 Higher-capacity option: Upgrading to a 6-cell from a 4-cell increases runtime safely.

⚙️ Pre-charge: Partially charged for transport; fully charge before first use.

● The buyer can cancel orders before dispatch for a full refund within 28 days.

● Damaged or defective goods must be reported and returned within 28 days for a refund or replacement.

● Returns must be in original packaging, at the buyer's expense, and insured.

● Faulty products under warranty can be returned for a refund or replacement, excluding return postage costs.

Payments:
We accept bank transfer, PayPal and all types of Cards. Please note, bank transfers may take some time to reflect.

Support:
info@wikiparts.co.uk

Warranty

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Compatible

All our products are fully compatible

Shipping

Same day shipping order before 2.30pm