Motorcycle LiFePO4 Battery lithium ion battery with BMS Voltage Protection

Product Features:
Model: 4L-BS
Battery Type: LiFePO4 Battery
Voltage Protection Board: BMS Built in
Case Material: New ABS material
Cycle Life: More than 2000times(3-5 years)
Nominal Capacity: 4AH
Nominal Voltage: 12V
Battery Dimension: 113*70*89mm
Battery Weight: 0.55kg
Charging Efficiency: 3C
Energy Efficiency: 95%
Year Self-discharge: 0.1%
Start Transient Voltage Fluctuation: 0.2~0.5V
Discharging Temperature: -25~80Centigrade

Purchase Notes

1. Please advise us what brand and model of your motorcycle, we will recommend suitable models for you.
2. Before installation and use, please ensure that all the electrical system of the motorcycle is normal (e.g. rectifier, magneto, and whether there is leakage of electricity ) and avoid the round-trip express fee caused by return of goods other than battery before quality problems.
3. Please check the positive and negative direction of original battery before purchasing, so as to avoid the situation that cannot be installed after purchasing.
4. Measurement standards of lead-acid battery and lifepo4 battery are different, can be regarded as number of liftpo4 divided by two, equivalent to the capacity of lead-acid battery.(for example,4.5AH for lifepo4 battery is equivalent to 9AH for lead-acid battery, but the starting current is the same as that for lead-acid 9AH).
5. If the motorcycle is equipped with other electrical appliances, the electricity consumption will be affected, especially the GPS and alarm, which will greatly affect the standby status of lithium battery.

Installation Instructions

1. Routinely test whether the charging system of the locomotive is normal and whether the whole vehicle circuit has leakage.(be sure to check)
2. Remove the negative bolt and the wire first, and then remove the positive bolt and the wire, and remove the galvanic battery.(to avoid short circuit)
3. Compare the original battery and lithium battery, and check the space size of the two batteries.
4. Fill the space size with foam to create a space equivalent to the size of the original battery.
5. Cut off the excess foam to create a space equivalent to the size of the original battery.
6. Install the lithium battery and screw the terminal with the cross screw(NO.3 screwdriver is recommended)
Remarks:1.Please consult us to choose motorcycle/locomotive/generator for lithium iron battery.
2.Due to the limited space of the motorcycle battery compartment, please be sure to confirm whether the size is appropriate.
3.Please refer to “suitable model”. please be sure not to use the car in excess of displacement and overload, so as to avoid damage to your car.
4.When installing, please pay attention to the safety of electricity, consumption.
It is not allowed to connect the negative polarity to the negative polarity, and it is not allowed to cause short circuit of the electrode.

About after-sale service

(Friendly reminder: the following situations are non-refundable and non-exchangeable)
1.After purchasing, the product is removed or damaged by buyer.
2.Problems with the electrical system of the locomotive, or improper charger for the lithium battery, cause high charging voltage or damage of the lithium battery.
3.The actual starting current of locomotive is higher than the CAA index of lithium battery, which causes battery damage.
4.Battery positive and negative short circuit, positive and negative polarity, or other conductive objects contact the battery positive and negative, resulting in battery damage.
5.Locomotive circuit leakage or not the original vehicle configuration of electrical appliances caused by excessive discharge damage, resulting in battery damage.
6.The warranty of our lifepo4 batteries are two years.