BULLBAT 14-131°F (-10~55℃) Camping Power Supply 1
BULLBAT 14-131°F (-10~55℃) Camping Power Supply 2
BULLBAT 14-131°F (-10~55℃) Camping Power Supply 1
BULLBAT 14-131°F (-10~55℃) Camping Power Supply 2

BULLBAT 14-131°F (-10~55℃) Camping Power Supply

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Battery Composition
Lithium-ion battery
USB-C Output
5V/3A 9V/2A 12V/1.5 (Max 18W)
USB-A Output
5V/3A 9V/2A 12V/1.5 (Max 18W for each port, total 36W)
DC5521 Output
12V 2A (Max 24W)
AC Output
Total 250W(Surge 380W,3S) 110V~60Hz Pure Sine Wave
DC5525 Input
12V-24V (Max 2.5A & Max 40W)
Storage Temperature
14-131°F (-10~55℃)
Operating Temperature
32-104°F (0~40°C)
Product Dimension
9*3.7*11.5 inch
Net Weight
5 lbs
Battery Capacity
257.52Wh (17.4Ah/14.8V)
Model Number
Pioneer 250

Product details of the camping power supply

Product Specification

Model Number: Pioneer 250

Battery Capacity: 257.52Wh (17.4Ah/14.8V)

DC5525 Input: 12V-24V (Max 2.5A & Max 40W)

AC Output: Total 250W(Surge 380W,3S) 110V~60Hz Pure Sine Wave

DC5521 Output: 12V 2A (Max 24W)

USB-A Output: 5V/3A 9V/2A 12V/1.5 (Max 18W for each port, total 36W)

USB-C Output: 5V/3A 9V/2A 12V/1.5 (Max 18W)

Battery Composition: Lithium-ion battery

Operating Temperature: 32-104°F (0~40°C)

Storage Temperature: 14-131°F (-10~55℃)

Product Dimension: 9*3.7*11.5 inch

Net Weight: 5 lbs

Quick Overview

BULLBAT camping power supply is manufactured using high quality materials under the strict supervision of quality experts. The quality of the product has been recognized by the international authority. The product is considered to have good economic benefits and vast market potentials.

Product Description

BULLBAT's camping power supply is perfect in every detail.

Power Up Your Life With BULLBAT Pioneer 250

The portable power station yields power anywhere you need it; on the job, at home, off-grid, or anywhere else you carry your electronics. Coming in with a capacity of 257Wh,

the 250w portable power station keeps your electronics charged and running via its emission-free, noise-free, clean, and green energy supply.

Its small, portable design makes it easy to carry for use in the field, on camping trips, on the road, and even at home. Plug into any of the 5 outputs available to power up your life!

What Can BULLBAT Pioneer 250 Power? Devices Under 250W


You can use the BULLBAT Pioneer 250 portable power station to power up any device under 250W. You can use it to supply power to your GPS,

TV, Mini-refrigerator, Mini-desk fan, tablet, smartphone, camera, and much more!

Assembled from the blend of ultimate innovation and our state-of-the-art technologies to supply power, it's your companion wherever you go!

Extreme Portable

The BULLBAT portable power station comes with a convenient, portable, and lightweight design,

which you can easily carry with your backpack on your next camping trip. 

Bypass Charging

Need to power up your devices, but your power generator isn't recharged, worry not!

Our bypass charging capabilities say otherwise! You can power up your devices,

so they are ready for use even when your power station is recharging.

Perfect for use in emergencies that involve power outages,

you can keep all your essentials charged and ready for use!

LED Flashlight

No more fumbling in the dark with our built-in LED flashlight!

Equipped with 2 lighting modes and 2 emergency SOS modes.

LED Display Screen

Featuring an LED display screen showing battery percentage, power input and output,

and AC frequency, the BULLBAT Pioneer 250W is one of the most user-friendly, safe,

and convenient portable generators you can get!

Packing List

BULLBAT 14-131°F (-10~55℃) Camping Power Supply 19

BULLBAT 14-131°F (-10~55℃) Camping Power Supply 20

Company Introduction

As a qualified supplier of camping power supply, BULLBAT has accumulated rich experience in product design, manufacture, and export. Our greatest assets are the very capable personnel, many of whom are recognized and accepted as leading experts in their field. They bring literally decades of combined knowledge and expertise in the camping power supply industry to our production. BULLBAT always adheres to the policy of strictly following the mismanagement rules of the company. Ask!
We are able to provide you with massive industrial information. If you want to know more about it, feel free to contact us.

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we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
BULLBAT is the leading one-stop online shop for today's most portable, powerful,  most innovative  portable power station and accessories.
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E-mail:  support@bullbat.net

Tel: +86 755-2919 6252

Tel: +86 755-2919 6353

Address: 475 El Camino Real Suite 406 Millbrae, CA 94030

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