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Versatile Power Outputs
More than just an expansion battery, the B2000 can power your smartphones, laptops, fans, and so on with specific output ports.
Expandable Battery Capacity
As the expandable battery to BP2000, B2000 has a capacity of 2,048Wh with 3,500+ cycles battery. Connect up to 7 x B2000 with BP2000, you'll get 16,384Wh, enough to get you through a severe power outage.
Perfect Off-Grid Life Companion
B2000 is portable and safe to use, it can serve as a backup power supply for your home, camping trips, RV life, and so on. Just put it in your home or trunk, and all you need to do is enjoy the good times.
B2000 Expansion Battery
Model
OUKITEL B2000
Capacity
2048Wh (51.2V, 40Ah)
Battery Type
LiFePO4(Lithium Iron Phosphate)
Life Cycles
3,500+ Cycles to 80% Original Capacity
Management System
MPPT Controller, BMS, etc
Inverter Type
Pure Sine Wave
USB-C Port
1* PD100W
USB-A Port
1x12W (5V/2.4A) USB-A
12V DC Outlet
1 x 12V/10A (Car Outlet)
AC Input
200W
Solar Input
Max.200W(MPPT), 12-48V/10A, 1*XT60 Port
Car Input
12V/8A, 24V/10A
Net Weight
41lbs(18.6kg)
Dimensions (LxWxH)
18.7x11.65x9.51in (47.4x29.5x24.15cm)
Operating Temperature
32℉-104℉/0℃-40℃
Storage Temperature
14℉-104℉/-10℃-40℃
Certifications
CE,FCC,PSE,UN38.3,EMC,LVD,RoHS,MSDS
Warranty
1+2 Years(Subscribed)
What’s in the box?
1.Oukitel B2000 Expansion Battery 2.Parallel Connection 3.Solar Charging Cable 4.Car Charging Cable 5.User Manual
FAQs
BP2000
When you connect the B2000 with BP2000, the B2000's DC socket can not be used.
Up to 7 x B2000 for 16384Wh huge capacity.
Certainly, B2000 has a 100W USB-C, a USB-A, and a 12V car socket, support for phones, laptops, car refrigerators, etc.
Yes.
No.
Yes, you can. The solar array must meet:
1. MC4 connectors
2. Total open circuit voltage(Voc) falls in the range of 12-48V/MAX.10A
No, B2000 just could be charged with one method due to there is only one inlet on the battery module.
Please turn off the product and place it in a dry environment. Do not place this product near water. And we recommend using the product every three months (run out the remain power first and recharge it to the percentage you want, such as 50%).