TOPBAND Energy Storage System 300Watt Battery Backup Rechargeable Portable Power Pack for Camping
TB-PES-A9 portable multi-functional energy storage system, combined with solar charging, storage, discharge control management as the design basis, built-in high-capacity, high-performance lithium iron phosphate batteries, using the current advanced automotive power lithium battery manufacturing process, with multiple security protection, strong output energy, provide AC voltage output, DC Different voltage output two modes, convenient for different electrical power supply, built-in Bluetooth speaker, flashlight, two-stage lamp lighting, SOS flash mode, suitable for household power, emergency power supply, support dangerous rescue, support the lack of power areas, provide camping or travel power mode.
1. Battery Appearance
2. Specification
| Electrical parameters | Specifications |
| Model | TB-PES-A9 |
| Power capacity | 307WH±5% |
| AC Output voltage | 220VAC 50HZ |
| AC Power Rating | Rated power:300W, MAX:350W |
| Output Waveform | Amendment Wave |
| DC Output g | 12V 3A |
| USB Output | 5V/2.1A |
| TYPE C Output | 5V/2.1A |
| Audio power | 3W |
| Audio bandwidth | 20HZ-20KHZ |
| Signal-to-noise ratio | ≥90db |
| Distortion degree | ≤1% |
| Work scope | 10 meters |
| bluetooth | Bluetooh V4.0 |
| Adapter power | 15V/4A |
| Solar charging Voltage | 18V MAX:120W |
| Over-Temperature Protection | Turn off the output at over temperature and restart after recovery |
| Overpower Protection | When load is overloaded, the output is closed and restarted after recovery. |
| Short-circuit Protection | When AC output short circuit, turn off output and restart after recovery |
| Weight | 4.80KG |
| Dimension | 274.5X261X152.5MM |
3.Uses time for reference
| Product | Uses time |
| 3000mAH Mobile phone battery | Charging 30 times |
| Laptop | 3-6H |
| Desktop | 1-1.5H |
| 50W electric fan | 5H |
| 32 inch LCD TV | 4-6H |
| 12V/3W LED LIGHT | 10-100H |
| 25W Bulb | 10-12H |
| Refrigerator | 6-12H |
4. Drawings & Features
-Power light as flashlight/table lamp
-Power supply for various load
-Play music via Bluetooth connection
-Light and Portable
More operations Manual if needed, please do not hesitate to contact us. thank you!
Keywords: 300Watt Backup battery, Energy storage system, Lifepo4 battery, rechargeable lithium battery
If above battery is not OK for you, please do not hesitate to send you inquiry right now.
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300Watt Battery Backup Rechargeable Portable Power Pack for Camping Images
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