• IP65 Water and Dust-Resistance for Harsh Conditions
  • Compatible with BLUETTI AC200PL and AC240P
  • Standalone Power Source with USB-A, USB-C, and 12V Car Port
  • LiFePO₄ Batteries for Enhanced Safety and 3,000+ Life Cycles
  • Intelligent Battery Management System (BMS)
  • Industry-Leading 6-Year Warranty

The BLUETTI B210P Expansion Battery provides 2,150Wh of power, making it a versatile addition to your energy setup. Compatible with the BLUETTI AC200PL and AC240P power stations, it can be easily expanded to meet increasing power demands. This battery features LiFePO₄ technology for enhanced safety and longevity, over 3,000 life cycles, and multiple DC ports, including USB-C, USB-A, and a 12V car port. With an IP65 rating, it is water and dust-resistant, perfect for various environments. The B210P is an ideal solution for portable and reliable power.

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Superior Durability with IP65 Protection

Discover the durability of the BLUETTI B210P Expansion Battery, featuring IP65 water and dust resistance to endure harsh outdoor conditions. Powered by ultra-safe LiFePO₄ batteries with a lifespan exceeding ten years, it offers reliable performance. Backed by a 6-year warranty, you can charge with confidence.

Effortless Connection, Enhanced Expansion

As an expansion battery for AC200PL and AC240P power stations, the B210P significantly enhances your power capacity, ensuring continuous power on the go. Note: A separate cable, sold separately, is required for connection with AC200PL.

Scalable Power Capacity for Diverse Need

Tired of power shortages during your trips? Whether for a weekend RV getaway or an extended sea voyage, customize your power system by stacking multiple B210P batteries to meet your needs. The AC240P supports up to 4 B210P units, scaling capacity from 1,843Wh to 10,443Wh (double with parallel connection). The AC200PL supports up to 2 units, offering 2,304Wh to 6,604Wh capacity. Note: Additional cable required for AC200PL, sold separately.

Independent Power Hub

The B210P is more than just an expansion battery; it functions independently with multiple DC ports, including a 100W USB-C, an 18W USB-A, and a 12V/10A cigarette lighter port. This allows you to charge smartphones, laptops, drones, mini-fridges, and more directly from the battery.

Effortless Versatile Charging

Charging the B210P is simple and versatile. Power it up at home through a standard wall outlet, either standalone or paired with the AC240P/AC200PL. On the road, use a car charger, or harness solar energy wherever the sun shines. This ensures you’re always powered and ready to go. Note: Extra cables for car and AC charging are sold separately.

In The Box

Specification

Battery Info
Capacity2,150Wh
IP Rating
IP65
TypeLiFePO4 (Lithium Iron Phosphate)
Life Cycles3000+
Shelf Life37.5V
Recharge to 80% Every 3-6 Months
Management SystemMPPT Controller, BMS, etc.
Output46.5V
USB-A1 x 18W Max.
USB-C
1x 100W Max.
Cigarette Lighter Port1 x 12V/10A
Input
AC Charging4.7 Hours with 470W Max.
(T500 AC adapter required)
Solar Charging4.5 Hours with 500W Max.
12V/24V Car Outlet
(100W/200W)
12V 20 Hours
24V 7.3 Hours
General35.6 × 24.1 ×2.5in (90.5*61.3*6.5cm)
Pass-through ChargingYes
Noise Level40dB
Weight27.9kg / 61.5lbs
Dimensions (L × W × D)416.6 × 282.4 × 269.5mm/16.4 × 11.1 × 10.6in
Warranty6 Years
CertificationsUL2743, UKCA, TELEC, RCM, FCC ID, CE, PSE, NTC
Operating Temperature-4℉-104℉ (-20℃-40℃)
Storage Temperature14℉-113℉ (-10℃-45℃)

BLUETTI B210P Expansion Battery 2,150Wh FAQs

As an expansion battery, B210P is compatible with BLUETTI AC240P and AC200PL (extra cable required), with up to 4 and 2 units, respectively.

No. It’s IP65-rated water and dust-resistant.

An IP65 rating means the B210P has the highest level of dust protection, and is able to withstand low-pressure water jets from all directions.

With up to 470W input, it takes about 4.7 hours to fully charge it.

Yes. B210P is a standalone power source with a 100W USB-C, an 18W USB-A, and a 12V/10A cigarette lighter port.

Yes.

Yes, you can connect it to the AC240P / AC200PL, pair them with the BLUETTI App, and you can control the system at any time from anywhere.

BLUETTI B210P Expansion Battery | 2,150Wh

£1,399.00

SKU: 0013

What is Undertwok, or Under2k?

Well, we are an independent, and local, Retail shop that doubles as a Social media studio and event space. Our shop offers a unique blend of services with a vision to help everyone ‘Live their life under 2 kWh per day’. Our shop seamlessly blends traditional retail with digital innovation, our space serves as both a hub for our Portable Solar Powered products, available to purchase, and a dynamic social media studio. This space provides a platform for creativity to flourish, allowing visitors to not only shop, but also engage and learn about living their lives under 2 kWh per day.

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