Dear buyer: welcome your visit, our products are of high quality and support customization. If necessary, please contact customer service, we will serve you sincerely, thank you!

1. Warranty: The battery is guaranteed for 1 year. If there is any quality problem, it will be repaired or replaced free of charge.

2. DDP service: For the following countries, taxes or duties are paid by us.

Russian Federation, Belarus, Ukraine, South Korea, Thailand, Singapore, Malaysia, Germany, France, Spain, Netherlands, Italy, Bulgaria, Belgium, Latvia, Poland, Denmark, Finland, Portugal, Sweden, Slovakia, Slovenia, Greece, Hungary, Czech Republic Republic, Lithuania, Luxembourg, Romania, Ireland, Estonia, Austria, Croatia, Australia

New high-capacity 21700 48V lithium-ion battery pack, suitable for Bafang 250w 500w 750w 1000w 1250W 2000W 2500W 3000w high-power motor, built-in Samsung battery, high-quality imported battery, large capacity, long use time, used to modify mountain bikes/electric bikes/robots, long battery life, With charger (requires US/EU and XT60/XT90 cable connectors, please leave a message in the remarks column.)

48V E-bike Battery (Built-in 21700 Samsung Battery)

Brand: SAIKEUNG

Model: 48V E-Bike Battery

Cell: SAMSUNG 21700 13S3P

Category:Li-ion Battery

Voltage : Peak - 54.6V, working - 48V

Capacity: 20Ah/25Ah/30Ah/35AH/40Ah/45Ah/50Ah/60ah

Power: 150W-3000W

Cut-off voltage: 36.4V

Max. discharging current: 90Amps

Max Continuous Discharging Amperage: 60Amps

Rated Discharging Amperage: 60Amps

Charging Current: <5 Amps

Charging Voltage: 54.6Volts

Battery Size and Weight:280mm*70mm*75mm,about 3kg

Charging temperature: 0~45°C

Discharge temperature: -20~60°C

Storage temperature: -20~65 °C

Protect battery temperature: 60°C plusmn 5°C

Output and parameters: high current positive / negative

connection column (red positive, black negative);

Storage time: at least 90% of the remaining power within 6 months (recommended to charge within 3 months)

Battery warranty: 12 months (parts and technical support are provided free of charge, customers should bear appropriate logistics costs)

Product Advantage:

Easy to transport, light weight, high capacity, high release platform, long working time, long life, safe and environmentally friendly, series (80V resistor), parallel (voltage must be consistent)

Parts included:

1. 1PCS 48v Lithium Battery with PVC case

2. 1PCS 54.6V charger

Notes on battery usage:

1. Please fully charge the battery before using it for the first time.

2. Do not immerse the battery in water or get it wet!

3. Do not reverse the positive and negative poles of the battery, or short-circuit the battery with wires or other metal objects!

4. Do not nail, knock, step on the battery or disassemble the battery and battery pack in any way!

5. It is strictly forbidden to put the battery in a microwave oven, pressure vessel or fire source!

6. If the battery has abnormal phenomena such as odor, heat, deformation, discoloration, etc., please stop using it immediately!

7. Do not use the battery in direct sunlight or high temperature environment. Otherwise, the battery will overheat, affecting battery performance and shortening battery life!

8. Batteries and chargers should be stored in a clean, dry and ventilated place, avoid contact with corrosive substances, and keep away from fire and heat sources.

9. When the battery needs to be stored for a long time, please charge the battery to about 50%, store it in a dry and ventilated place, and charge it for 2-3 hours every 3 months.

10. If you have any questions about the product quality, please contact us by email immediately, we will try our best to solve these problems!