 
      Functions:
Advantages:





| Model: | 29B | 
| Capacity | 5400mAh (Label capacity:21000mAh) | 
| Specifications | 4 USB ports. | 
| Micro Input | 13.5V/2A | 
| Output | 5V/2A | 
| Start the car | 12V | 
| Start Current | 300A | 
| Peak Current | 600A | 
| LED Flashlight | Lighting, Strobe,and SOS,warning light | 
| Dimension | 180*84*38mm | 
| Product weight | ≈350g | 
| Cycle times (life) | 1000 times | 
| Charge time | 4~5 hours | 
| Battery Cells type | 4pcs polymer lithium ion cells | 
| Material | PC+ABS/V0&TPU | 
| Working temperature | -20℃~60℃ | 
| Accessories & Packaging requirements | 1. 3-in-1 mobile cable 2. Jumper cable 3. Manual 4. AC Wall Charge +12V DC Cigarette Auto Charger 5.Tool Box |