ANKER
Anker 525 Power Bank (PowerCore 20K) A1287 | 20000mAh 20W Fast Charging Power Bank
Anker 525 Power Bank (PowerCore 20K) A1287 | 20000mAh 20W Fast Charging Power Bank
Couldn't load pickup availability
The Anker 525 Power Bank (PowerCore 20K) A1287 is a powerful and compact portable charger designed to keep your devices running throughout the day. Featuring a high-capacity 20,000mAh battery, 20W USB-C fast charging, and wide compatibility with modern devices, it is an ideal charging companion for travel, office, and everyday use in Pakistan.
Built with Anker’s trusted MultiProtect safety system, USB-C input/output support, and convenient trickle-charging mode, the PowerCore 20K delivers reliable and efficient charging for smartphones, tablets, earbuds, and accessories.
Key Features
• 20W Fast Charging
Quick and efficient power delivery.
• 20W USB-C Power Delivery output
• Fast charging for smartphones and tablets
• Charge compatible devices in significantly less time
• Massive 20,000mAh Capacity
Reliable backup power for multiple devices.
• High-capacity battery for extended usage
• Charge phones multiple times on a single charge
• Ideal for travel and long working hours
• USB-C Input & Output
Modern connectivity for convenience.
• USB-C port supports both charging and recharging
• Faster recharge times with PD chargers
• Simplified cable management
• Wide Device Compatibility
Supports a wide range of devices.
• Compatible with iPhone, Samsung Galaxy, Pixel, tablets, and more
• Supports Power Delivery and Quick Charge technologies
• Reliable charging for USB-powered accessories
• Trickle-Charging Mode
Safe charging for low-power accessories.
• Optimized for earbuds, Bluetooth speakers, and wearables
• Stable low-current charging output
• Protects sensitive devices
• Advanced MultiProtect Safety
Comprehensive charging protection.
• Temperature control and current regulation
• Over-voltage and short-circuit protection
• Safe and reliable everyday charging
• Compact & Premium Design
Portable power with a sleek finish.
• Compact design for easy carrying
• Matte exterior with premium appearance
• LED battery indicator for charge status monitoring
Technical Specifications
• Model: Anker 525 Power Bank (PowerCore 20K)
• Part Number / SKU: A1287
• Battery Capacity: 20,000mAh
• Charging Technology: 20W USB-C Power Delivery
• Ports: USB-C Input/Output, USB-A Output
• Compatibility: Smartphones, tablets, earbuds, accessories
• Features: Trickle-Charging Mode, LED Battery Indicator
• Safety System: Anker MultiProtect
• Recharge Time: Approx. 5 hours with 18W PD charger
• Design: Compact portable form factor
• Warranty: 18-Month Limited Warranty
Applications in Pakistan
• Everyday smartphone charging
• Travel and commuting backup power
• Charging tablets and accessories
• Office, business, and student use
Why Choose Anker 525 Power Bank
• Large 20,000mAh battery capacity
• Fast and reliable 20W PD charging
• USB-C input and output support
• Advanced MultiProtect safety technology
• Compact and travel-friendly design
Why Buy from Mustafa Computers
Mustafa Computers is a trusted reseller of Anker products in Pakistan, offering genuine products, competitive pricing, and nationwide delivery. We provide reliable charging solutions for everyday and professional use.
Share

Shipping Policy
Shipping Policy
Free Delivery within Lahore: Available on orders above PKR 10,000 (selected items only).
Other Cities: Free delivery on orders above PKR 15,000. Standard courier charges apply otherwise.
Delivery Time: 3–5 business days (subject to courier and destination).
Couriers: We use TCS and Postex. Bulky items may be shipped via city-to-city cargo, with self-collection for cheaper delivery.
COD Orders
- Available on selected items only, up to PKR 19,000.
- 4% government tax applies on COD payments.
- Orders PKR 19,001–100,000 require 50% advance.
- Orders above PKR 100,000 require full advance or in-store pickup.
- Full advance may be required for certain items below PKR 19,000.
Return Policy Warranty
- 7 Days Return Warranty for defective or incorrect items.
- Products must be in original packaging with all accessories and documentation.
- No return for “change of mind”, software, or consumables (e.g., cartridges, toners).
Warranty Claim
- Warranty coverage is as per manufacturer or Mustafa Computers’ terms.
- Company may repair, replace, or issue a credit note for valid claims.
- No warranty for electrical damage, cartridges, or printer heads.
- Warranty void if item is physically damaged or packaging/accessories are missing.
- Check warranty applies to used items only.
- For international warranty, customer bears freight charges.
Customers must ensure they receive the warranty card and invoice at purchase. (Some items are valid by invoice only.)