PROGREEN LI-ION 48 VOLT SUPERIOR BATTERY FOR ELECTRIC BICYCLE, 48V LARGE CAPACITY REPLACEMENT BATTERY, 48V SILVERFISH E-BIKE BATTERY.
E-bike Battery 48V 10AH , 13AH , 15AH , 18AH , 20AH , 24AH , 27.5AH Lithium ion battery rechargeable

About this item

• !!![Technical information]!!! Battery is 48V 10Ah/13Ah, suitable for 200W-500W motor. 48V 15Ah/18Ah , suitable for 100W-750W motor.48V 20Ah/24AH/27.5Ah , suitable for 200W-1000W motor. BMS protection board:15A/20A/30A, Maximum constant discharge current: 30A, Charger: 54.6V 2A, Charge time:5~7 hours. If you have any questions about the installation, please contact us, we will reply within 24 hours.
• [Test and Quality]Smart BMS system, prevents overcharging, overdischarging, overcurrent and short circuit. After we simulate daily use, our battery can still have 78% capacity remaining after 1000 times cycles. Our engineering test battery has worked on our electric bikes for more than five years.
• [Battery Performance]The charging time is about 5~7 hours, and the riding time for a single charge under ideal conditions: 30 -50 kilometers(The weight of the person, road conditions, slope, riding speed will affect the cycling distance.); Moreover, the charging cycle is more than 1000 times, and the life span can reach 5 years.
• [Practical design] Safe Lock, prevents the battery from being stolen. LED power Indicator, inform you charge the battery on time. The USB port can charge mobile phones and other electronic devices.
• [Application Device]The Lithium Battery Pack is widely used in electric bicycles, Electric scooter,mobility scooters, electric motorcycles, tricycles, electric wheelchairs, kids ride on cars, DIY power tools, and so on. Freedoh [Customization and Service] If you have any questions or wanna customize the battery pack, please contact us, we will provide you with professional service.

Main Parameters:

Voltage； 48V
Capacity ；10AH , 12.5AH , 15AH , 18AH , 20AH , 24AH , 27.5AH
Weight ；3.5KG/4Kg/4.5Kg/6Kg
Standard Charge Constant Current； 0.2C
Constant Voltage 54.6V 100mA Cut-off
Fast Charge Constant Current 0.5CA, Constant
Voltage 52.6V 100mA Cut-off
Standard Discharge Constant Current 0.2C/End
Voltage 39V
Cycle Life 500 times with DOD80%
BMS function
Over-Current Protection
Over-Discharge Protection
Over-Charge Protection
Short-Circuit Protection, Balance
Storage Temperature Range
Temperature: -10-40℃
Relative humidity:45-75%
Pressure: 86-106KPa

Longer life compared to Lead-Acid battery
Over-Charging safety protection
60% more energy
Over-Discharging safety protection
Up to 70% weight savings
Over-Current safety protection
Portable handdle, easy to install and remove
Short Circuit safety protection
Faster charging times
High Temperature safety protection
100% available capacity
In-built safety protection BMS
NO FIRE, NO EXPLOSIONS
Eco-friendly, no pollution.

Package included
1.1pcs 48V battery
2.1pcs 2A/3A charger
3. Key*2
4. Battery mounting plate