The V3 Backup Plan Charger

A pocket-size charger with the cables built in.

The V3 holds 10,000 mAh, has built-in Lightning and USB-C cables, and shows exactly how much juice you have left.

Sale price$32 Free shipping on $95+
Color: Black
Free Shipping $95+
60-Day Free Returns
1 Year Limited Warranty
The V3 Backup Plan Charger10,000 MAH
Black · $32
8 reviews

Check it. Plug in. Power up.

Step 01 · Check it

Easy-to-read display

The battery display screen shows how much juice you have left, so you’re never guessing.

Step 02 · Plug in

Cables built in

Lightning and USB-C cables are built into the frame, with 22.5W fast charging when you’re charging a single device.

Step 03 · Share it

Four devices at once

Two built-in cables plus a USB-C and a USB-A port let you charge four devices at one time.

Built for your trip.

Travel Days

No open outlet? No sweat. Plug in with the built-in cable and watch the display tick up.

"My travel partner for 4 days of flights and walking. This little guy is amazing! Love the percentage showing, and lasts more than half a day of continuous use with my 3rd gen. iPhone SE."
— Matthew L., verified buyer
Every Day

Sleek and pocket-sized. Keep it in your bag and top up for a few minutes, or leave it plugged in while you use your phone.

"I like that the charging cords are connected, and that I can see how much power I have left. I can plug in and charge for a few minutes, or keep it plugged in and use it. Plus, it’s very compact!"
— Riley M., verified buyer
Light Packers

One less cable to pack. Lightning and USB-C are built into the frame, so the cable you always forget is already attached.

"This is a great design as it has the charging cords needed integrated into the charger. I have never seen this feature in another charger."
— Alison K., verified buyer

8 reviews,
5.0 stars.

5.0
8 reviews
5.0/5 from 8 reviews
100% would recommend
LM
Lauren M.
Verified buyer
"I love the built-in..."

I love the built-in cables and that it's fast charging.

RM
Riley M.
Verified buyer
"Very handy and dependable charger"

I had purchased a charger several years ago which worked well, but this one is much improved. I like that the charging cords are connected, and that I can see how much power I have left.

AK
Alison K.
Verified buyer
"Elegantly functional design"

This is a great design as it has the charging cords needed integrated into the charger. I have never seen this feature in another charger. Like all Halfday products, it is a simple and functional design.

Reviewed on Junip

Pack your tech the Halfday way.

The V3 keeps you charged. Keep it, and everything it plugs into, organized.

Designed for the way you pack.

10,000 mAh battery
Pocket-sized frame

The updated frame is still sleek and pocket-sized, but now holds a 10,000 mAh battery.

Built-in Lightning + USB-C
22.5W fast charging

22.5W fast charging via the built-in Lightning and USB-C cables. Fast charging is only available when charging a single device.

Charges four devices
2 cables + 2 ports

Two built-in cables plus (1) USB-C and (1) USB-A port let you charge up to 4 devices at one time (3A total multi-device charging current).

Battery display
Easy to read

An easy-to-read display tells you how much juice you have left.

Overcharge protection
Protects your devices

Equipped with overcharge protection to prevent damage to your device’s battery.

The technical bit.

For shoppers who want to know exactly what they're getting.

Dimensions (L) 4.37" × (W) 2.72" × (D) 0.71"
Capacity 10,000 mAh
Built-in cables Lightning · USB-C
Ports (1) USB-C · (1) USB-A
Fast charging 22.5W via built-in cables · Single device only
Multi-device Up to 4 devices · 3A total
Recharge time 5–6 hours to full
Display Battery level screen
Protection Overcharge protection
Included USB-A to USB-C charging cable
Available colors Black, Pacific (sold out)
Warranty Limited 1 year warranty
What’s included

The V3 Backup Plan Charger and a USB-A to USB-C charging cable.

Charging notes

Fast charging (22.5W) is only available when charging a single device. Total multi-device charging current is 3A. The charger takes 5–6 hours to reach a full charge.

Warranty

This product is backed by a limited 1 year warranty.

Shipping

Once shipped, arrives within 3–5 business days with standard shipping. Express, 2-day shipping available. At this time, can only be shipped to the continental United States. Free shipping on orders $95+.

Returns & exchanges

Return or exchange, unused, for any reason within 60 days of purchase. Contact us for a free, prepaid return label.

Got questions?

How many devices can it charge at once?

Up to four: two through the built-in Lightning and USB-C cables, and two through the USB-C and USB-A ports.

Does it fast charge?

Yes, 22.5W via the built-in Lightning and USB-C cables. Fast charging is only available when charging a single device.

How long does it take to recharge?

5–6 hours to reach a full charge.

How do I know how much battery is left?

The easy-to-read display screen shows the battery level.

Is it covered by a warranty?

Yes, it’s backed by a limited 1 year warranty.

What’s your return policy?

60-day free returns: return or exchange it, unused, for any reason.

Your backup plan, cables included.

10,000 mAh. Built-in Lightning + USB-C.

Charges four devices at once.

Free shipping $95+ · 60-day returns · 1 Year Limited Warranty