Hand Dynamo Generator Hand Crank Generator Outdoor Portable Multifunctional Hand Crank Generator Portable Outdoor Mobile Equipment

Name: hand crank generatorOutput current: 3ABattery: polymer lithium battery 6600mAh (included)Product size: about 23.5 x 12 x 8cmJust press the 220V switch to use electrical appliances within 20W in an emergency.1-3 revolutions per second is enough to ensure normal power generation. The faster the hand turns, the more current is generated.The built-in battery pack has a protection circuit, so there is no need to worry about overcharging.Perfect for outdoor camping, backcountry survival and hiking.

• 1. The manual crank generator is useful in emergency situations. Energy saving and environmental protection, with a wide variety of interfaces.</br>
• 2. Can be used for field operations, hiking, rescue operations, natural disasters, survival training, emergency communications, emergency power, etc.</br>
• 3. It works as a manual hand-cranked generator, which is convenient for power generation, continuous power supply, and can be charged for emergency power supply anytime and anywhere.</br>
• 4. The hand-cranked generator is made of high-quality materials, resistant to corrosion, not deformed, and can withstand minor collisions. Long-term use will not deform.</br>
• 5. If you have any questions or problems, please contact our customer service. We will reply as soon as possible within 24 hours and help you solve it.</br>