What devices can I charge with this battery pack?

The Backup Complete charges any USB device through its USB-A ports, including phones, GPS units, and small electronics. The proprietary port is designed specifically for BioLite lighting products like headlamps and site lights. It does not support high-wattage devices like laptops or tablets that require USB-C Power Delivery.

How do I recharge the battery when it runs low?

Recharge the Backup Complete through its USB input port using a standard wall adapter, laptop USB port, or any USB power source including solar panels. The battery features pass-through charging, so you can continue powering connected devices while the battery itself is recharging.

Is this waterproof for rainy camping trips?

The housing is weather-resistant to handle outdoor conditions including dust and moisture, but it is not fully waterproof or submersible. Keep it protected from heavy rain and do not submerge it in water.

Can I use this with non-BioLite lights?

The USB-A ports work with any USB-powered lights or devices. The proprietary port is designed exclusively for BioLite's own lighting products and will not connect to other brands' lights without adapters.

Backup Complete

b corp
carbon neutral

The 3-second version

Rechargeable lithium-ion battery with LED capacity display
USB-A ports for charging phones and small electronics
Proprietary port powers BioLite headlamps and site lights
Limited to USB and BioLite proprietary connections
Capacity better suited for lights than power-hungry devices
Proprietary port mainly useful within BioLite ecosystem

Why it's on GiftsFeed

Portable power station for off-grid lighting and device charging

Most portable batteries treat lights as an afterthought, forcing you to run headlamps and lanterns off their own internal cells and then juggle multiple recharge schedules. BioLite built this around the idea that lighting is the first thing you need off-grid, so the Backup Complete powers both its own lighting products and standard USB devices from one rechargeable pack. If you already run BioLite headlamps or site lights, this centralizes your power and eliminates the pile of dead AAAs. For everyone else, it's a capable USB battery that happens to have an extra port you won't use.

Good gift when

Campers who need reliable lighting and device charging at remote sites
Backpackers looking to consolidate power sources into one compact pack
Outdoor workers who spend long days away from outlets
Anyone building out a BioLite lighting and power ecosystem

Skip it if You need high-wattage output for laptops or appliances, or you don't use any BioLite lighting gear to take advantage of the proprietary port

If you're giving it

No sizing to guess

Ships in product packaging; wrap separately if giving as a gift.

The details

The Backup Complete is a portable power station designed to keep your gear charged when you're camping, traveling, or working outdoors. It stores energy in a rechargeable lithium-ion battery and delivers it through multiple ports, so you can run USB devices and compatible BioLite lights from a single compact unit.

The battery pack charges via USB input and features an integrated LED display that shows remaining capacity at a glance. Output ports include USB-A connections for phones and accessories, plus a proprietary port for powering BioLite's own lighting products directly from the battery.

Built to handle outdoor conditions, the housing resists dust and moisture while remaining light enough to pack without adding bulk to your kit. The low-profile shape fits into pockets on backpacks or sits flat in gear bins, and rubberized feet keep it stable on uneven surfaces.

When the battery runs low, recharge it from a wall adapter, laptop, or solar panel with a USB output. The pass-through charging feature lets you top off connected devices while the battery itself is charging, so you don't have to wait for sequential charge cycles.

BioLite

Backup Complete

BioLite's compact battery pack keeps headlamps and USB devices running when you're away from outlets

$2,999$3,2999% offat bioliteenergy.com

Quantity

Buy from BioLite

Ships and sold by BioLite. About this merchant

The 3-second version

Rechargeable lithium-ion battery with LED capacity display
USB-A ports for charging phones and small electronics
Proprietary port powers BioLite headlamps and site lights
Limited to USB and BioLite proprietary connections
Capacity better suited for lights than power-hungry devices
Proprietary port mainly useful within BioLite ecosystem

Questions

What devices can I charge with this battery pack?: The Backup Complete charges any USB device through its USB-A ports, including phones, GPS units, and small electronics. The proprietary port is designed specifically for BioLite lighting products like headlamps and site lights. It does not support high-wattage devices like laptops or tablets that require USB-C Power Delivery.
How do I recharge the battery when it runs low?: Recharge the Backup Complete through its USB input port using a standard wall adapter, laptop USB port, or any USB power source including solar panels. The battery features pass-through charging, so you can continue powering connected devices while the battery itself is recharging.
Is this waterproof for rainy camping trips?: The housing is weather-resistant to handle outdoor conditions including dust and moisture, but it is not fully waterproof or submersible. Keep it protected from heavy rain and do not submerge it in water.
Can I use this with non-BioLite lights?: The USB-A ports work with any USB-powered lights or devices. The proprietary port is designed exclusively for BioLite's own lighting products and will not connect to other brands' lights without adapters.