2015年4月26日星期日

Flyhorse cargo trikes


Wattage: 200 - 250w
Voltage: 36V
Power Supply: Lithium Battery
Wheel Size: 24”
Motor: Brushless
Certification: CE
Frame Material: Aluminum Alloy
Foldable: No
Max Speed: <30km/h
Range per Power: > 60 km
Place of Origin: Netherlands
Brand Name: none
Electric cargobike: 3 wheel cargo
Are you concerned about global warming? peak oil? your own health and happiness? the destruction (or better yet creation!) of your own community? Did you know that a bicycle can address many of these concerns? Imagine that – a very simple machine really,
 one that’s been around for quite a long time. It’s been held in high esteem as well as low. But 3 wheel electric bicycles really our own Interactions with the bicycle that make the difference in our lives. I’m concerned about these things, so I started Cycle 9 to help connect the bicycle with these personal and societal goals. You see, electric assist bicycles really did change.

2015年4月22日星期三

Battery electric bicycle

The current electric battery power bicycle mostly lead-acid batteries, the main considerations are as follows: 1, after use should be promptly charged, can not be placed under the power state for a long time, otherwise the battery plates on sulfation; 2, the green light up, the battery can be used or substantially fully charged, but are still far from 100%, recommended weekly or biweekly to charge batteries for a long time that it continues to charge after the green light, the time can be controlled in 16 hours so, this can increase the battery life; 3, pay attention to check the tire pressure,battery powered mountain bikes may be appropriate to lower the summer, you can engage in some other seasons, high tire pressure more power; 4, the power is fully charged and then let go of the idea is not correct , the greater the depth of discharge, the shorter the battery life; 5, if the electric bike is not used for a long time, pay attention to charge the battery and then place a monthly check charge; 6, if not the electric motor, it is best not to add security , the effect is small, and increase the burden on the battery; 7, if you ride a distance of about 15 kilometers a day, estimate your battery can be used for 2 years; 8, if the rechargeable batteries found in particularly hot, do not charge it! Hurry to repair.
Answer
Electric bicycle battery maintenance



2015年4月18日星期六

Battery power bicycle


As long as lead-acid batteries, in the process will be used in the vulcanization. But other areas of lead-acid batteries, lead-acid batteries used in electric bicycles on than have a longer life, it is because of the lead-acid battery electric bicycle has an easier working environment vulcanization.
Respect the principle cause of lead-acid batteries lead acid battery operated tricycle charging and discharging of the folding process is the process of electrochemical reaction, charging, lead sulfate formation of lead oxide, lead oxide discharge also reduced to lead sulfate. The lead sulfate crystals is a very easy matter, when the sulfuric acid concentration of lead batteries in the electrolytic solution is too high, or static idle for too long, it will "hold to" group. Form small crystals, and then attract around these small crystals of lead sulfate, like a snowball inert form large crystals.battery powered mountain bikes Not only can no longer restore the lead sulfate crystals after charging into the lead oxide, also attached to the electrode plate precipitation, resulting in a decline in the area of the electrode plate work. This phenomenon is called vulcanization, which is often said that the aging. Then the battery capacity will gradually decline until it can not be used.