BLUETTI B300 Series Portable Power Station User Manual

: June 15, 2024
: Bluetti

Table of Contents

BLUETTI B300 Series Portable Power Station
BRIEF INTRODUCTION
IN THE BOX
FEATURES
TECHNICAL SPECIFICATIONS
STORA E AND MAINTENANCE
Contact
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

BLUETTI B300 Series Portable Power Station

BLUETTI-B300-Series-Portable-Power-Station-product

BRIEF INTRODUCTION

Introduction
B300, the extension battery pack owns 3072Wh capacity to support BLUETTI AC200MAX and AC300 series, or AC200P. AC200MAX can support up to two B300 battery packs to reach 8192Wh capacity. When connecting to an AC300, the user can connect two AC300s to double the output power and capacity with Split Phase Box(P030A) at the same time! Boost up to 6,000W of continuous power, 24.6kWh capacity in total, and 10.4kW of groundbreaking solar input capability! This setup can be an emergency power centre and run your home essentials for over a week, or with enough solar panels, you can even run your entire whole house, off-grid indefinitely.

ABBREVIATION

BMS: Battery Management System
MPPT: Maximum PowerPoint Tracking
DC: Direct Current
PV: Solar Panel(s) Charging (Photovoltaic)
Grid: Home Power Supplied by Utility
T500: 500W Additional Adapter
DOD: Depth of Discharge

SAFETY INSTRUCTION

DO NOT place the power station near heat sources. It is prohibited to place the equipment in an environment with flammable, explosive gas, or smoke. It is also prohibited to operate the equipment in this environment.
DO NOT attempt to replace the internal battery or any other component of the equipment by anyone other than authorized personnel. There are no end User-serviceable components.
DO NOT operate in wet conditions. If the equipment becomes wet, please let the unit dry completely before using it.
Please ensure proper ventilation while in use and do not obstruct fan openings. Inadequate ventilation may cause permanent damage to the equipment.
DO NOT stack anything on top of the power station while in storage or while in use.
DO NOT move the unit while operating as vibrations and sudden impacts may lead to poor connections to the hardware inside.
Warning: DO NOT insert foreign objects into any ports of the B300. Please use it carefully and keep children away from it.
In the case of fire, only a dry powder fire extinguisher is suitable for the product.
For safety purposes, please use the original charger and cables designed for the equipment. We are not liable for damage caused by third-party equipment and may render your warranty invalid.

BLUETTI APP

With the BLUETTI App, the remaining capacity of B300 can be viewed remotely only when B300 has been connected to AC300/AC200Max already.
Please turn to the AC300/AC200Max User Manual for detailed information.

IN THE BOX

Standard Accessories

BLUETTI-B300-Series-Portable-Power-Station-fig-2

Additional Purchase Accessories Sold on BLUETTIPOWER.COM.

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LET’S GET STARTED

Power ON/OFF: Long press the power button to turn ON/OFF the unit, and the LED indicator will light up/off.
The B300 will turn on automatically from the Power Off state when either grid charging and/or PV charging voltage is applied to the charging port.

FEATURES

BLUETTI-B300-Series-Portable-Power-Station-fig-7

Battery Capacity LED
Show the remaining capacity of B300.
12V/10A Cigarette Lighter Port
Output port for devices with the corresponding plug such as vehicle-use vacuum.
USB-C (PD3.0, 100W) Output Port
Can be used via USB-C to USB-C cable to charge most devices in the market such as Pixel Phone, and Macbook Pro at 100W Max.
DC ON / OFF Button
To turn ON/OFF the output function of B300.
USB-A (QC3.0) Output Port
USB-A ports support the QC3.0 protocol.
Power Button
To turn ON/OFF the B300, all the functions will be closed.
Battery Extension Port
The port to connect B300 with AC300/AC200MAX/B300.
PV Input Port
To charge B300 via solar power.
And car charging, lead-acid battery charging.
Charger Input Port
To charge B300 via vehicle, extra solar power, lead-acid battery, and AC adaptor. Suitable for DO50S.

RECHARGE

Solar Charging

Choose the solar panel with a working voltage DC 12V-60V.
Connect the solar panel to the B300 via a solar charging cable(accessory 3).
Plug and play charging: it will start charging automatically after connecting the solar panel to the product even it is at off status.
Max. current of the solar: lOA
B300 should be turned off after 2 minutes when unplugging the solar charging cable from B300.

BLUETTI-B300-Series-Portable-Power-Station-fig-8

AC Charging

BLUETTI-B300-Series-Portable-Power-Station-fig-9

The estimated full charging time for the adapter: 6.6-7.lHrs.

Car Charging

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Dual Recharge

BLUETTI-B300-Series-Portable-Power-Station-fig-11

AC300 + B300 EXTRA BATTERY CONNECTION

AC300 can extend the capacity by 1-4 B300 battery pack to 3072-12288Wh.
Supports up to 4 battery packs in parallel.
AC300+B300 system will be activated when AC300 has been charged.
Step1: Press Button01 and connect the battery port of AC300 with B300 through Battery Expansion Cable (accessory No.2)
Step 2: Push Button02 to LOCK the cable with either AC300 or B300.
Step 3: Press the power button of both AC300 and B300.

BLUETTI-B300-Series-Portable-Power-Station-fig-13

AC200MAX + B300 EXTRA BATTERY CONNECTION

BLUETTI-B300-Series-Portable-Power-Station-fig-15

TECHNICAL SPECIFICATIONS

Model No: B300
Net Weight: 36.1kg (79.6lbs)
Dimensions: 520320266mm (20.512.510.5in)
Charge Temperature: 0-40°C (32-104 °F )
Discharge Temperature: -20-40°C (-4-104 °F )
Storage Temperature: -20-40°C (-4-104 °F )
Working Environment Humidity: 10-90%
Capacity: 3072-12288Wh (60-240Ah)
Battery Type: LiFeP04
Standard Battery Voltage: 51.2VDC

DC Output

Cigarette Lighter Port: *1 12VDC,10A
USB-A: *1 3.6-12VDC, 3A,18W
USB-C PD3.0 supported: *1 5-15VDC,3A; 20VDC,5A,100W

AC Input

AC(through 7909 via T500): 500W Max
Specs: 58.8VDC, 8A

PV Input

MPPT(single) Voltage Limit: 12-60VDC
Max. Power of Input: 200W
Max Input Current: 10A

Car Charging

Input Voltage: 12/24VDC
Current: 8.2A
Max Input Power: 196.8W

*Battery Port 2**

Specs: 58.8VDC, 80A

FAQ (Frequently Asked Questions)

How to claim the warranty?
Please refer to the warranty card you received from where you have ordered the product from.
Can the unit be upgraded?
When B300 has been connected to AC300, the firmware including ARM, DSP, IOT and BMS can be upgraded online through OTA via BLUETTI APP.
Can it be charged and discharged at the same time?
Yes, the unit supports a pass-through charging function for DC outputs.
Can I use third-party solar panels to charge the unit?
Yes, third-party solar panels can be used as long as they utilize MC4 connectors and the combined output voltage (in series or parallel) is between 12V to 60V,200W Max.

STORA E AND MAINTENANCE

Please turn off the unit and charge it to 50-70% capacity every time before storing it.
To preserve the battery health, please discharge and fully charge the unit at least once every 3-6 months.
Ensure proper ventilation in use or storage and keep away from any combustible materials or gases.
Avoid exposing the unit to rain or a wet environment, and direct sunlight (32- 113 “F, 0-45″C ), a clean and dry environment is strongly recommended.
Dry, non-abrasive cloths to clean the exterior from dust and debris every so often are highly recommended.
Keep the unit away from children and pets.

DECLARATION

Some changes may occur without notice such as external appearance or specifications due to availability of material supplies or hardware improvements of the product over time.
BLUETT! shall not be liable for any damage caused by force majeure such as fires, typhoons, floods, earthquakes or the user’s intentional negligence, misuse or other abnormal conditions.
No compensation for damages shall be made for utilizing non-standard adapters and accessories.
BLUETT! is not liable for any damages caused by any operations of the product outside of the usage methods detailed in this manual.
This unit is not suitable for use on the relevant equipment or machines involving:
Personal safety, atomic energy devices, aerospace devices, medical devices, etc., or any equipment or machines that require highly reliable power sources.
We are not responsible for accidents, fires, wrongful or negligent actions caused by such equipment or machines which result in damage.