36V/12.5AH Removable Lithium Battery. Battery lock and power lock function. High quality with seven-speed system.
Portable and adjustable upper tube, the handlebar stem, even the pedals. High comfort seat makes the trip easier. Tire: 20" 4.0 cover tyrep; 20" 4.0 innertube. Anti-skidding, adapt to snow, sand and other complex topography. The aluminum alloy folding frame makes the bike lighter and easy to carry.
Insufficient electric power continuation mileage after one-time battery charge. "Continuation mileage"means that after the new battery, means that after the new battery is fully charged, its weight is configured to 75kg(The total weight of the rider), the ambient temperature is 25±5, and the wind speed is not more than 3m/s. Ride on a flat secondary road until it reaches the mileage under the condition of battery undervoltage.
With the passage of time, the capacity of the battery has decreased. For example, the new battery may have a "continuation mileage" of more than 30 kilometers. After a period of use, the battery capacity will decrease as the use time increases, so the "continuation mileage" will decrease. Riding under poor road conditions, headwinds, uphills, loads, frequent starts, insufficient tire pressure, etc. Will make the riding current increase and the battery discharge time reduce, so the "continuation mileage" will be somewhat decreased.As the temperature drops, the capacity of the battery will decrease. When the actual "continuation mileage" is at 25°C±5°C standard temperature, every 1°C drop will shorten the "continuation mileage" by approximately 0.5-0.6km. Improper charging of the battery will reduce the capacity of the battery, thereby affecting the "continuing mileage". Riding in low temperature conditions. Once you get home, you can't charge it at low temperature immediately.
If you do, the battery will be falsely charged and the capacity will gradually decrease. Because at low temperatures, the chemical reaction on the battery electrodes is very slow, the charge acceptance is very poor, and it is difficult to fully charge.Therefore, you should put the battery to a room above 15°C, and then recharge the battery after 1 hour. Considering the riding distance and needs, frequent charging is beneficial to the battery life. However, when the battery is fully discharged and then recharged, due to the difference between the single cells during discharge, some single cells may be over-discharged. Over-discharge will greatly reduce the charge acceptance ability, cause insufficient charge, and gradually decrease the capacity. Therefore, when the battery discharges 50-70% of the power, it's the right time to charge the battery. Note 1: This is not a professional mountain bike, it has a certain climbing ability, but the slope should not be too long and steep, it is recommended to ride on flat roads or paved mountain roads. Note 2: after receiving the bike, please record its serial number (usually located at the bottom of the bike frame, some models will be located on the head tube). You can use this serial number to file with the vehicle management center. Recently we received a letter from a customer whose bike was stolen, and the police needed him to provide the bike serial number for the record. Feedback from customers--ECOTRIC brand quality assurance. Best price on the market.
You will get an excellent service and support that you need. We Carry On Periodical Training For Our Staff. In Order To Enhance Their Consciousness Of Quality And Ensure The Quality Of Production. Our Technicist Will Check All Of The Components Carefully Before Assembled. Color: White frame & Blue rims.
Bicycle Weight: About 51 LBS (With Battery). Seat to Ground: About 33-39 Inch (adjustable).
Dimention of Folding: 39"(L) X 28"(H). Handle to Ground: About 44"-50" (adjustable).
Tire: ChaoYang 20X4.0 inch tire. 1 x UL Certified-Ecotric 36V Fat Tire Portable and Folding Electric Bike. 1 x Owner's User Manual. The item "ECOTRIC Folding 20 36V 500W Electric Fat Tire Bike Beach Bicycle City EBike UL" is in sale since Wednesday, June 30, 2021. This item is in the category "Sporting Goods\Cycling\Electric Bicycles".
The seller is "best-autoparts" and is located in Hayward, California. This item can be shipped to United States.