48V 15Ah 18Ah Lithium Rear Rack EBike Battery For Motor Electric Bike 250W-1000W. We only source high A-grade cells from the official sources (never use fake or cheap cell pack sell at lowest price to attract buyers). Assemble all our batteries in our factory, using custom parts we design and then manufacture on our own CNC machines. Each pack is ran through a full charge and discharge before leaving our facility to make sure you are getting every amp hour you paid for. Cell in the pack is fused (just like almost all of the batteries we supply).Cell level fusing, means that in the event of an internal short circuit in the battery (which the BMS cannot protect against), then all that will happen is that some sacrificial links will safely open, preventing any of the cells or cabling from overheating and becoming dangerous. We don't take chances when it comes to our batteries or your safety! One Year Quality Support(Repair/Replacement).
Our battery can fit most motor kit, for example: Bafang, Voilamart, Tongsheng, but exclude these four. Power Switch : YES, conrtrol power by safety keys - Safety Lock : YES - Portable Handle : YES - Mount Plate Material : Aluminium alloy - Charge Port : RCA. Retention of Charge (store in one month) : =95% Rated. Way of Charge : CC/CV(Constant Current;Constant Voltage). Cycle Life : =800 Cycles with DOD 80%.
Max Constant Discharge Current: 30A(BMS). Fit Bike : 24inch / 26inch / 28inch. The battery charger comes with EU plug. (CA Warehouse & TX Warehouse sent randomly).If the battery has a power switch, please open it during charging, can help to charge more full. The lithium battery can be charged at any time, it is not necessary that all energy is exhausted before charging. The battery should be used within a range of operating temperatures. Otherwise, there may be a loss of properties, leakage and / or rust.
The rechargeable battery should be used within a short period of time after recharging, as the battery may self-discharge during prolonged storage. If long-term storage is required, the battery, which is 50% to 60% stored in a voltage range, is best because storage at higher voltage can result in loss of performance. Do not immerse the battery in water or seawater. Store the battery in a cool, dry environment. The battery should not be used near a heat source as a fire or heater.
Use the charger specifically for charging. Do not interchange the position and the negative terminals.
Do not connect the battery electrodes to a power outlet. Do not throw the battery in fire or heating. Do not short-circuit the battery by connecting the positive and negative poles directly to metal objects. Do not carry or store the battery with metal objects such as hairpins, necklaces, etc.Do not hit the battery, throw any trampling damage or throw it. Do not solder the battery directly and do not pierce it with a nail or other sharp object. After one month we can send BMS or cells to you for repair, or you can send it back to repair as well. Service for the following situation. The battery goes over water. The battery is broken man-made. The cells are burnt out after using. Return the battery without reason.
Open a case without contacting us. Should meet all return requirements. Bought the product within one month.
Out & re-storage cost if without any quality issues. Should contact for " Return Application Form " before return, sign the. It, because we can't conifrm the information without the form.
Return package should be complete, we will check the the package after receive it. Our battery can fit all motor kit, but. We highly appreciate your understanding and patience!Thank you so much for your order. Our first goal is to make you 100% happy! This item is in the category "Sporting Goods\Cycling\Bike Components & Parts\Electric Bike Components". The seller is "uppbattery" and is located in this country: DE. This item can be shipped to United Kingdom.