·This product can only be used on electric bikes that match the specified electrical properties, and cannot be used on other electrical equipment, otherwise the warranty will not be given;
·Damage or unreasonable configuration of the controller, click, horn, lighting equipment, etc. of the electric bikes will lead to a large current discharge of the battery. At this time, the battery will stop output protectively. Riding does not have any effect;
·The applicable temperature range of this product: -10℃~45℃; like all other batteries, the energy utilization of the battery shell will decrease as the temperature decreases, which is a normal phenomenon;
·When using a lithium battery, avoid water, beverages and corrosive liquids entering the battery, which may cause the battery to leak, heat, smoke, fire and explode;
·It is forbidden to use more than two groups of batteries in series or in parallel without permission, otherwise the warranty will not be granted.