Our Collections

Battery & Power

3 products

Battery and power essentials at Global Swanky keep your devices charged at home, at work and on the move: magnetic wireless power banks, phone back-clip power banks, dual USB-C 40W fast chargers, 60W PD charger sets, braided USB-C fast charging cables, 4-in-1 universal charging cables, 8-in-1 USB 3.0 hubs, Bluetooth FM transmitter car chargers and hand-crank emergency chargers with LED lights. Prices start at around $20.

Key Takeaways

  • Our battery and power collection lists 261 products as of October 15, 2026.
  • The range covers power banks, wall chargers, charging cables, USB hubs, car chargers and emergency chargers.
  • The highest-priced product is $977.24, and many items start between $20 and $40.
  • The FAA says spare lithium batteries and power banks must go in carry-on bags, not checked luggage.
  • Match your charger to your device's fast-charging standard (USB-C PD or QC) for the best speed.

On this page

  1. Why Upgrade Your Battery and Power Gear?
  2. What's in Our Battery and Power Collection?
  3. Types of Battery and Power Products
  4. Charging Standards Explained
  5. Battery and Power Safety and Travel
  6. Battery and Power by Need
  7. How to Choose Battery and Power Products
  8. Caring for Battery and Power Gear
  9. Shipping, Returns and Support
  10. Battery and Power FAQs
  11. Find the Right Battery and Power Gear

Why Upgrade Your Battery and Power Gear?

Dead batteries always seem to happen at the worst moment. A compact power bank rescues your phone on long days, a fast charger tops up in minutes, and a quality cable charges reliably without fraying. Hubs and multi-port chargers cut desk clutter, while a hand-crank charger keeps you prepared for outages.

Stay charged

Power banks keep phones and earbuds running on the go.

Charge faster

USB-C PD chargers refill compatible devices quickly.

Be prepared

Emergency chargers help during power outages.

What's in Our Battery and Power Collection?

The collection lists 261 products as of October 15, 2026.

Product Example and price (USD)
PD charger sets PD Charger Set with 60W Fast Charging and USB-C ($20.70)
Braided USB-C cables Braided Type-C Fast Charging Cable, 60W ($21.24)
Dual USB-C chargers Fast Charger with Dual USB-C Ports, 40W ($21.97)
4-in-1 cables 4-in-1 Universal Fast Charging Cable, 240W ($22.15)
Emergency chargers USB Emergency Charger with Hand Crank and LED Light ($22.50)
USB hubs Dual-Head USB 3.0 Hub, 8-in-1 Multi-Port ($23.04)
FM transmitters Bluetooth Car Charger with FM Transmitter ($36.69)
Magnetic power banks Magnetic Wireless Power Bank, 5000mAh with USB-C ($47.13)

For car-specific chargers, browse our car chargers collection.

Types of Battery and Power Products

Power banks

Portable batteries for phones, earbuds and tablets.

Wall chargers

USB-C PD and multi-port chargers for faster charging.

Charging cables

Braided, multi-head and fast-charge cables.

USB hubs

Extra ports for laptops and desks.

Car chargers

Charge on the road, with music streaming options.

Emergency chargers

Hand-crank and solar options for outages.

Charging Standards Explained

Standard What it means Common use
USB-C PD Power Delivery fast charging iPhone, Android, laptops
QC (Quick Charge) Fast charging standard Many Android phones
Qi wireless Pad and magnetic charging Phones with wireless support
mAh Battery capacity Power bank size
Watts (W) Charging power Speed of charging

Battery and Power Safety and Travel

The FAA says spare lithium batteries and portable rechargers are prohibited in checked baggage and must stay with passengers in carry-on bags, and devices containing lithium batteries should be kept in accessible carry-on baggage.

Charge safely

Charge on hard, heat-resistant surfaces and unplug when full.

Inspect for damage

Stop using swollen, hot or damaged batteries.

Use matching cables

Use cables rated for your device's charging speed.

Battery and Power by Need

Need Good choice Why
Long days out Magnetic power bank Snap on and charge
Fast top-ups 40W dual USB-C charger Two devices at once
Many devices 4-in-1 cable One cable for all
Laptop ports 8-in-1 USB hub More connections
Road trips FM transmitter charger Charge and stream
Power outages Hand-crank charger No outlet needed

How to Choose Battery and Power Products

  1. Check your device's charging port and standard.
  2. Choose power bank capacity for your needs.
  3. Look for safety certifications on chargers.
  4. Pick braided cables for durability.
  5. Check airline limits for large power banks.
  6. Choose US plugs for home charging.

Caring for Battery and Power Gear

  • Avoid extreme heat and direct sunlight.
  • Don't fully drain lithium batteries often.
  • Coil cables loosely to prevent fraying.
  • Recharge stored power banks every few months.
  • Recycle old batteries properly.

Shipping, Returns and Support

We ship electronics to US addresses only, and standard shipping is free. Most orders arrive within 6 to 32 business days, and you can track your order once it ships.

Returns are accepted within 30 days of delivery if the item is new, unused and in its original packaging, with no restocking fee. Read the full terms in our return policy, and contact our support team if your order arrives damaged.

Battery and Power FAQs

Can I take a power bank on a plane?

Yes, but only in your carry-on bag. The FAA prohibits spare lithium batteries and power banks in checked luggage. Very large power banks may need airline approval, so check your airline's limits.

What size power bank do I need?

A 5000mAh power bank gives most phones about one full charge, while 10000mAh to 20000mAh suits longer trips or charging several devices. Larger banks are heavier, so balance capacity with portability.

Will a fast charger damage my phone?

No. Modern phones negotiate how much power they draw, so a higher-watt charger won't force extra power into your device. Use quality chargers and cables with safety protections.

What is USB-C PD?

USB Power Delivery (PD) is a fast-charging standard over USB-C used by many phones, tablets and laptops. Both your charger and cable need to support it for full speed.

Why is my cable charging slowly?

The cable may not support fast charging, may be damaged, or may not match your charger's standard. Try a cable rated for your device's wattage.

How long do power banks last?

Most lithium power banks handle several hundred charge cycles before capacity drops noticeably. Store them partly charged and away from heat to extend their life.

What should I do with a swollen battery?

Stop using it immediately, don't charge or puncture it, and take it to a battery recycling drop-off. Swelling is a sign of internal damage.

Do hand-crank chargers work?

Yes, hand-crank chargers provide small amounts of power for emergencies, such as a short phone top-up or lighting. They're slower than wall chargers but don't need an outlet.

What's the difference between mAh and watts?

mAh measures how much energy a battery stores, while watts measure how fast power flows during charging.

Can I use one charger for my phone and laptop?

Yes, many USB-C PD chargers with 60W or more can charge both.

How long does shipping take?

Most orders arrive within 6 to 32 business days of being placed. That covers 1 to 2 business days of handling and 5 to 30 business days in transit. Standard shipping is free on every order, and we currently ship to US addresses only.

Can I return battery and power products?

Yes, within 30 days of delivery, if the item is new, unused and in its original packaging. Email support@globalswanky.com with your order number, the product name and the reason for the return, then wait for return instructions. There's no restocking fee.

Find the Right Battery and Power Gear

Choosing battery and power gear comes down to three checks: your device's charging standard, the capacity you need, and safe use. A magnetic power bank or a dual USB-C fast charger makes an easy start.

Ready to choose? Scroll up to the product grid, or browse our keyboards and travel tools collections.