B SERIESLiFePO4
MODEL: lite EU B300S · Series: B Series Mini ESS
lite EU B300S
The lite EU B300S is an integrated Mini ESS for portable home backup. Capacity is 1000Wh; rated AC output is 300W pure sine wave, with 600W peak output. Charging input is DC7909 at 12–60V, maximum 200W. Interfaces: USB-A: USB1 OUTPUT / QC3.0，support QC,AFC,FCP 5V3A/9V2A/12V1.5A; USB-C: PD18W, Support PD,QC,AFC,FCP 5V3A/9V2A/12V1.5A. Use it with appliances and digital devices whose combined demand stays within 300W.
CAPACITY1000Wh
RATED OUTPUT300W
PV MAX INPUT200W
CELL CHEMISTRYLiFePO4
SOURCING TERMS
Direct manufacturer20-ft containerMOQ PER MODEL
250,000 unitsANNUAL CAPACITY
20,000 unitsMONTHLY OUTPUT
Sampling and production lead times are confirmed per enquiry.
Confirm model MOQCompare modelsProduct documentationlite EU B300S Product ManualEnglish PDF · Opens in a new tabView or download
✓ LiFePO4 cells✓ Pure sine wave output✓ Solar + AC charging
Technical specifications
B300S specifications
| Parameter | Specification |
|---|---|
| AC output | |
| Rated output | 300W |
| Surge output | 600W |
| Waveform | Pure sine wave |
| AC voltage | 220V |
| AC frequency | 50HZ/60HZ |
| USB-A | USB1 OUTPUT / QC3.0，support QC,AFC,FCP 5V3A/9V2A/12V1.5A |
| USB-C | PD18W, Support PD,QC,AFC,FCP 5V3A/9V2A/12V1.5A |
| Battery | |
| Rated capacity | 1000Wh |
| Chemistry | LiFePO4 |
| Cycle life | ≥6000 cycles |
| Charging & input | |
| PV input voltage | 12–60V |
| PV max input | 200W |
| PV connector | DC7909 input |
| Physical | |
| Enclosure | Plastic |
| Form factor | Portable |
| Dimensions | 219mm*142mm*310mm |
| Net weight | ≈ 10.0Kg |
| Environment | |
| Charge temperature | WORK ENVIRONMENT / 0°C~45°C |
| Commercial | |
| MOQ | one 20-foot container per model |
| Warranty | 18 months; see order terms |