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Anker 347 Power Bank (PowerCore 40K) | A1377 - Black by Anker - Refurbished - Premium condition

Anker 347 Power Bank (PowerCore 40K) | A1377 - Black

Brand: Anker

Condition: Refurbished - Premium
$3598
$5188
-31% Save $1590
Updated: 16 days ago
Buy at Reebelo.com

Description

OVERVIEW:
Super Power: Provides an enormous 40,000mAh battery capacity, enough to charge your devices for several days.
4-in-1 Fast Charging: With 2 USB-C and 2 USB-A ports, the portable charger delivers powerful and high-speed charging to up to 4 power-hungry devices at the same time.
Trickle Charging Mode: Charge low-powered devices such as earphones or Bluetooth speakers without having to worry about damaging the battery. Activate trickle charging mode by pressing the power button twice.
Safety First: Stay protected while you charge thanks to Anker’s exclusive MultiProtect safety technology and Negative Temperature Coefficient (NTC) sensors for precise temperature monitoring
FEATURES:
<ul>
<li>Unrivaled Speed: 30W USB-C charging gives you the power you need to charge up your iPhone 13 to 50% in just 28 minutes-that’s up to 3 times faster than your old 5W charger.</li>
</ul>
[ Wide Compatibility ]
Laptops: MacBook Air 2020
Tablets: 2021 iPad Pro 12.9"
Phones: iPhone 13 / 13 Pro / 13 Pro Max / 13 Mini; Samsung S22, Samsung S21
Other Devices: AirPods, Apple Watch Series 5
<ul>
<li>Trickle Charging Mode: Designed to provide optimized charging to low-power devices such as earphones, Bluetooth speakers, and other accessories.</li>
<li>Advanced Safety Features: Equipped with Negative Temperature Coefficient (NTC) sensors for precise temperature monitoring, overcharge protection, short-circuit protection, and a fireproof casing for safer charging.</li>
</ul>

Specifications

  • — Product Name: Anker 347 Power Bank (PowerCore 40K) | A1377
  • — Brand: Anker
  • — Product Series: 347 Power Bank (PowerCore 40K)
  • — Model Number: A1377
  • — Cell Capacity: 40,000mAh (4 × 10,000mAh)
  • — USB-C 1/USB-C 2 Input: 5V⎓3A / 9V⎓3A / 12V⎓2.5A / 15V⎓2A / 20V⎓1.5A
  • — USB-C 1/USB-C 2 Output: 5V⎓3A / 9V⎓3A / 12V⎓2.5A / 15V⎓2A / 20V⎓1.5A
  • — USB-A 1/USB-A 2 Output: 5V⎓3A / 9V⎓2A / 12⎓1.5A
  • — Total Output: 5V⎓6A (3A Max Per Port)
  • — Output Ports: 2 x USB-C, 2 x USB-A.
  • — Maximum Output: 30W (via USB-C).
  • — Input: USB-C input with support for 30W Power Delivery (PD).
  • — Charging Technology: PIQ 3.0 (PowerIQ 3.0) which combines PD and QC (Quick Charge).
  • — Trickle Charging: Supports trickle charging for low-power devices like earphones.
  • — Dimensions: 164.5 x 85.6 x 46.2 mm / 6.57 x 3.35 x 1.81 inches.
  • — Weight: 905g / 1.98 pounds.
  • — Other Features: Temperature Control | Fireproof Exterior | Premium Battery Cells
  • — iPhone 13: 7.5 Charges
  • — 2021 iPad Pro 12.9-inch: 3 Charges
  • — MacBook Air 2020: 2.6 Charges
  • — Samsung S21: 6.7 Charges

Frequently Asked Questions

Why Should I buy a Certified Pre-owned Anker 347 Power Bank (PowerCore 40K) | A1377?
Get the same great performance and features as new, for a fraction of the price. A certified pre-owned Anker 347 Power Bank (PowerCore 40K) | A1377 is a smarter, more sustainable way to upgrade without breaking the bank. At Reebelo, every product is professionally cleaned, quality-tested, and backed by our warranty and 30-day free returns, so you can shop risk-free and ensure your purchase is the perfect fit. It's better for your budget, better for the planet, and always risk-free.
What does Reebelo's warranty cover?
Every purchase from Reebelo includes a Vendor Warranty of up to 12 months covering functional defects, giving you peace of mind and protection against unexpected issues. For tech products, our warranty covers all functional defects under normal use, as long as there's no physical or water damage by the customer. All products with batteries come with at least 80% capacity for reliable daily use. Many products offer upgrade options to 90% or 100%. You're covered for 12 months against battery failure and overheating. Want extra protection? Add our ReebeloCare Extended Warranty, an enhanced coverage plan that includes accidental damage from drops, spills, and other mishaps not covered by the 12-Month Vendor Warranty, available on select products.
Is a certified pre-owned Anker 347 Power Bank (PowerCore 40K) | A1377 reliable?
Absolutely! Every Anker 347 Power Bank (PowerCore 40K) | A1377 from Reebelo undergoes up to 70 rigorous quality checks, including professional inspection, cleaning, and repair to ensure it meets the highest standards of functionality. We work with trusted, certified vendors to guarantee top performance and long-lasting reliability, so you can enjoy your product with complete confidence.
How much can I save by buying a certified pre-owned Anker 347 Power Bank (PowerCore 40K) | A1377?
At Reebelo, you can save up to 70% off retail prices on a Anker 347 Power Bank (PowerCore 40K) | A1377, all while enjoying the same top-tier quality and performance. We're proud to offer certified pre-owned products from the brands you love — affordable, reliable, and thoroughly tested. Want to boost your savings even more? Trade in your old product with Reebelo and make your next upgrade even more affordable.
How does buying certified pre-owned products benefit the environment?
Purchasing a certified pre-owned Anker 347 Power Bank (PowerCore 40K) | A1377 is one of the most effective ways to reduce waste and minimize your carbon footprint. By giving high-quality products a second life, you're helping prevent valuable materials from ending up in landfills, where they can take centuries to decompose and release harmful toxins into the environment. Reebelo is committed to supporting a more sustainable, circular economy, where products are reused, refurbished, and kept in circulation for longer. This not only conserves resources but also reduces the need to manufacture new items, cutting down on energy consumption, raw material extraction, and greenhouse gas emissions. Make a smarter, greener choice — every certified pre-owned product you buy helps create a more sustainable future for all.
Buy at Reebelo.com

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Verified Retailer

Leading certified refurbished marketplace

  • 12-month warranty included
  • 30-day money-back guarantee
  • Environmentally conscious refurbishment
  • Grade-certified by expert technicians

Product Details

SKU:
ru-sku-mfd8qrzv7SEHmoFp0os7wpm
Country:
US

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $16 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Anker products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

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