Time-Approved Battery Champion
Premium Dabbsson LiFePO4 battery
Traditional power station batteries
500 Charge Cycles
Dabbsson DBS2100B Expandable Battery | 2,150Wh（works with DBS1400 Pro & DBS2100 Pro ）
- Expansion battery for DBS1400 Pro and DBS2100 Pro with a capacity of 2150Wh.
- Supports 12-60V DC input, maximum current of 25A, and maximum input of 1200W.
- 15-year lifespan and 4500 charge cycles with an EV semi-solid state LFP battery.
- Stackable, space-saving, and easy to use.
- Compatible with Dabbsson DBS1400 Pro and DBS2100 Pro portable power station.
- If you have any questions, please feel free to contact us on our official website chat or support@dabbsson.com.
- 5-year warranty coverage: 3-year base warranty + 2-year extended warranty, automatically applied when purchased from the official website.
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Delivery Period
3-5 business days shipping (Ship from US local warehouse)
Dabbsson DBS2100B Expandable Battery | 2,150Wh（works with DBS1400 Pro & DBS2100 Pro ）
Sale price£1,049.00
Regular price£1,499.00 (/)
From Short Outages to Large Outdoor Events
Break free from power limitations! Connect up to 2 main units and 4 battery packs and enjoy reliable power for a wide range of scenarios.
Dabbsson patented semi-solid state LiFePO4 battery, the same battery used in high-end electric cars, retains 80% battery health after 4500 cycles (equal to 15 years of use), compared to traditional batteries that drop to 80% after 500 cycles.
Built-in battery management system (BMS) offers multi-layer comprehensive protection against overheat, low temperatures, overload, overdischarge, and leakage. Complete peace of mind in all situations.
Power Everything You Need, Easy and Fast
DBS2100 Pro + DBS2100B
DBS2100 Pro + DBS2100B
Meet the First-of-Its-Kind Expandable Battery Pack
Come and meet DBS2100B expandable battery pack, the first battery ever created in the industry that allows you to charge while using. Enjoy power nonstop.
*DBS2100B expansion battery sold separately
Monitor and Manage, All at Your Fingertips
Check on & schedule power status, usage, and settings anytime, anywhere. Everything on one Dabbsson app.
What's In the Box
DBS2100B
Extra Battery Cable
Solar Charging Cable
User Manual
Warranty Card
DBS2100B
Extra Battery Cable
Solar Charging Cable
User Manual
Warranty Card
Specifications
General
Model
DBS2100B
Weight
44lb/20kg
Dimension
17 x 10 x 9.5 in/432 x 254.5 x 248 mm
Operating Temperature
0℃~40℃/32℉-104℉
Storage Temperature
-10℃~45℃/14℉-113℉
Warranty
5 Years
Battery
Capacity
2150Wh
Battery Type
EV Semi-solid State LiFePO4 Battery
Lifecycle
4500 cycles to 80% capacity
Input
Solar Input
12-60V 25A Max, 1200W
Car Power Input
12V/24V, default８A
Output
USB-A Port (x2)
2 x 18W
USB-C Port (x2)
2 x 100W
FAQ
How do I recharge the DBS2100B?
DBS2100B can be charged independently with maximum 1200W solar panels (12-60V, 25A max). AC charging is available when connecting to DBS1000 Pro, DBS1400 Pro, DBS2100 Pro with maximum 1800W input.
Can DBS2100B output independently?
Yes, DBS2100B has 2x 100W USB-C port and 2x 18W USB-A port which support independent DC output.
What's the DBS2100B's battery lifespan?
Using EV Semi-solid LiFePO4 battery, DBS2100B is rated to have 4000 + 500 (extra cycles with BMS) before the capacity drop to 80%+ (Tested in lab under 25℃ environment).
How to add an expandable battery to the power station?
1. Connect the expandable battery cable while both the main unit and expandable battery are turned off. Insert the cable into the main unit first, followed by the battery.
2. If the expandable battery cable is connected while both the main unit and battery are powered on, a restart will be required.
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