SPRING POWER EVENT: BUILD YOUR COMPLETE POWER SYSTEM NOW →
SPRING POWER EVENT: BUILD YOUR COMPLETE POWER SYSTEM NOW →
Skip to content

Arkpax Ark Pro Extra Battery | 2300Wh

by Arkpax
|
SKU: M10003701A1
Original Price $1,299.00
Current Price $1,186.00

Found a lower price?

Send us a request and we'll beat it today. Guaranteed!

Authorized Arkpax Dealer

Authorized Arkpax Dealer

Easy 30-Day Returns

Easy 30-Day Returns

Friendly Expert Support

Friendly Expert Support

✔ 100% Free Shipping
✔ Authorized
Arkpax Dealer
✔ Manufacturer Warranty Included
✔ Questions?
Ask a Power Expert >>


Add Serious Runtime to Your Ark Pro Power Station With 2300Wh Extra Battery—No Downtime, No Limits

Unlock the true potential of your Ark Pro Portable Power Station with the Arkpax Ark Pro Extra Battery, featuring a sizable 2300Wh capacity that dramatically extends your power supply. Designed with the highest standards of durability, performance, and safety, this addition to your gear will elevate your operational efficiency and peace of mind in any environment.


Arkpax Ark Pro Extra Battery Features

Massive 2300Wh Capacity for Extended Power

The core feature of this extra battery is its substantial 2300Wh energy capacity. It ensures your devices remain operational longer, reducing the need for frequent recharges. Perfect for powering sensitive electronics, medical equipment, or multiple high-demand devices simultaneously—making it ideal for disaster preparedness, off-grid living, or remote work.

Seamless Integration With Your Arkpax Ark Pro With Expansion Options Up to 25+kWh

Designed specifically for compatibility with the Ark Pro, this battery integrates effortlessly, offering a plug-and-play experience. You can connect multiple units—up to 10—to achieve a total capacity of 25.3kWh. This scalability makes it suitable for large teams, construction sites, or extended outdoor expeditions, providing consistent power across an array of applications.

Rugged IP67 Waterproof and Dustproof Build So You Can Charge Up Anywhere

Built to withstand the rigors of harsh environments, the Arkpax Ark Pro Extra Battery is rated IP67 for waterproof and dustproof protection. This robust construction ensures reliable operation in challenging conditions such as heavy rain, dust storms, or outdoor environments, granting you peace of mind wherever your pursuits take you.

Advanced LiFePO4 Battery Chemistry for 10+ Years (really!)

Equipped with cutting-edge LiFePO4 (LFP) technology, this battery delivers over 3,000 charge cycles, maintaining at least 80% of its original capacity even after a decade of regular use. This durability not only ensures longevity but also makes the battery an environmentally friendly choice thanks to its reduced degradation over time.

Fast Charging and Efficient Power Delivery

With a recharging time of approximately 2 hours using the Ark Pro’s 1500W output, the Arkpax Ark Pro Extra Battery ensures minimal downtime. It features a high-capacity input of 57.6V and 45A max, delivering up to 2300W output and a maximum of 4600W peak power, capable of handling high-demand devices with ease.


Arkpax Ark Pro Extra Battery Warranty

Arkpax provides a 2-years warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.


What's Included

  • 1 x Arkpax Ark Pro Extra Battery


Arkpax Ark Pro Extra Battery Specifications

Model Name BP2000
Battery Chemistry LFP (LiFePO4 battery)
Capacity 2300Wh
Cycle Life 3000 cycles to 80%+ capacity
DC Expansion Port Specifications 2 x DC expansion ports
Input:: 57.6V Max | 45A Max | 2300W Max.
Output: 40~57.6V | 85A Max. | 4600W Max.
Charge Temperature 0~45 ℃ | 32~113°F
Discharge Temperature -10~45 ℃ | 14~113°F
Applicable Model Ark Pro
Recharging Time 2 hours | 1500W from Ark Pro
Dimensions 9.1 x 16.5 x 10.8 in | 23.1 x 42 x 27.5 cm
Net Weight 46.7lbs | 21.2kg

Common Customer Questions

Get answers to the most frequently-asked questions customers ask before placing an order.

Is Outbound Power an Authorized Dealer?

Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.

How long will it take for my order to arrive?

Shipping times vary depending on your location and the product or products ordered.

Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.

After order processing is complete, you will receive tracking information to monitor your order while it is in transit.

Order Shipping Time
Following processing, it may take between 3 and 8 days to arrive, depending on your location.

Please refer to the product page for your item and reference the estimated delivery time frame for more details.

Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.

What are your shipping rates? Do you offer free shipping?

Everything on our store ships for free. Really!

What is Outbound Power's return policy?

Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.

Are Outbound Power products used/old/refurbished?

Everything sold on our website is brand-new.

Do you price match?

No — we price BEAT! Please refer to our Price Beat Promise for full details.