12 Years Factory wholesale Mountain Lithium Battery Electric Bike (TDN-039B) Wholesale to Sevilla
12 Years Factory wholesale Mountain Lithium Battery Electric Bike (TDN-039B) Wholesale to Sevilla Detail:
|Motor||180W-200W High speed brushless DC hub intelligent motor|
|Battery||24V,5AH/8AH Li-ion battery are available|
|Charge||AC 110V-240V 50/60HZ|
|Performance & Main components|
|Max.speed||25km/h (EU) or 32km/h(USA&Canada)|
|Range||30km Or pedaling-electyic model 40km|
|Tyres||KEDNA 20″ X1.75|
|Wheels||Alloy rims and lightweight aloy hubs|
|Front fork||Alloy aluminum suspension|
|Mounting ability||more than 10 degrees|
|PAS||With 1:1 intelligent pedal assistant system|
|N.W/G.W||25 / 29 KGS|
|1×20′footer FCL quantity||114pcs|
Product detail pictures:
12 Years Factory wholesale Mountain Lithium Battery Electric Bike (TDN-039B) Wholesale to Sevilla, The product will supply to all over the world, such as: , , ,
TVU Volunteers help out for the launch of Shop Mobility Ealing.
24th February 2011
I’ve been running just a super capacitor in my motorcycle for 6 months and am very pleased with the results. Ditching the lead acid battery, I was able to save 10 pounds, and the super capacitor should outlive the bike. This success encouraged me to experiment with car battery replacement.
This video shows how I have setup a super capacitor and small lithium iron phosphate battery to start my car. To protect the LiFePO4 battery, I have installed a 0.2 ohm 50 watt resistor in series between the super capacitor and battery. This limits the current going to the battery, which should greatly prolong the life.
I measure the peak amp draw from starting the car, along with the peak charge/discharge on the LiFePO4 battery.
The TSX has a parasitic load (car turned off) of 0.042 amps. Therefore, the 4.2 amp hour LiFePO4 battery can only supply energy for 100 hours, or about 4 days before going dead. That means I need to charge the battery if I intend to let the car sit for more than 4 days. I could also add a larger battery pack to extend the amount of time the car can sit.
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