3.2V-to-12V Power Station
with DC/DC Built-in Converter
- One Lithium Battery Cell Solution
- Auto Wide Range Voltage Charge
- Programmable 12V Output
- Economical and Portable Storage Solution
Why Unicell? The Revolutionary Single-Cell 3V to 12V converter
We integrated a high-efficiency 3V to 12V converter and MPPT solar charging into one device. Your simple, all-in-one 12V solar system is here.
Single Lithium Cell 12V Output
No volitage imbalance risk.Get stable 12V battery power supply directly from one robust LiFePO4 out NCM cell.
Built-in Solar MPPT Charge Controller
One Normal PV Panel Charge Available Wide Range MPPT Voltage Input.
Auto Charge Function
Auto-detect Charging from AC Adapter, PV, Car outlet or other 12V batteres.Can be Simulated as a Charger to Rescue Other Lithium Batteries.
High-Capacity LiFePO4 Power
User-friendly Size Compatible with 280Ah or 314Ah LFP Cells Compact 1kWh Battery storage Solution.
Detailed Display
Unicell 50 12V solar system
Unicell 100+PV 12V solar system
Specification
12V solar system
Main | ||||||
Model | Unicell 50 | Unicell 100+PV | ||||
Battery | ||||||
Battery Capacity | ~280Ah / 1kWh | |||||
Cell Chemistry | LiFePO₄ / NCM | |||||
Input | ||||||
Max. DC Input | 12/20V, 10A | |||||
PV Charging | Supported, 200W Max. | Supported, 300W Max. | ||||
Output | ||||||
Max. Discharge Current | 50A | 100A | ||||
Max. DC Output Power | 150w | 300W | ||||
DC Output Voltage | 12V-14.4V | |||||
USB Output | 2 Ports, 5V/2A | |||||
Communication | ||||||
Protocol | Modbus RS485 | |||||
Overview | ||||||
Display | Supported | |||||
Dimensions (LWH) | 15.5 x 13 x 5cm | 18 x 18 x 5cm | ||||
Application Scenarios
Drives 12V DC appliances in your RV and propels your e-kayak on the water.
Unicell Series vs. Traditional 12V Battery Banks: The Simple Choice
Feature | Traditional Series Battery Bank | Unicell 50 / Unicell 100+PV 3V to 12V converter |
System Complexity | Requires 4 batteries in series, complex wiring | Single-Cell Solution. |
Reliability | Prone to cell imbalance, single point of failure | No Series Risk. Inherently balanced and reliable |
Solar Ready | Needs expensive external MPPT controller | Built-in 3.2V MPPT Charger. Connect panels directly |
Total Cost | High (Batteries + Box + Wires + Controller) | Integrated Design. An affordable all-in-one solution |
Unicell 50 12V Power bank
Unciell 100+PV 12V Power bank
Looking for a Reliable 12V Power Solution ODM/OEM Partner?
We specialize in 12V battery power supplies, providing custom portable chargers and high-capacity storage systems. We welcome inquiries from brands and system integrators.
Contact us
Where you can meet us
Would you like to experience our products live and talk to our experts? Personal exchanges at international trade fairs are the perfect opportunity to do so! Find out where we have already exhibited and which events are next on our schedule. We look forward to welcoming you to our booth.
