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EthanAfter comparing prices from many stores, I found that LongTiger is more in line with my ideal price. They provide timely follow-up before, during and after sales, which makes me feel very good. Next time I need batteries, I will continue to buy them.
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CarlosLongtiger is a company that delivers goods on time, and the communication and understanding are very smooth. This shopping experience makes me very happy.
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PierreWhen I received the battery and didn't know how to use it, I went to seek help and the customer service staff patiently answered my questions, which made me feel reassured.
21700 Ebike Lithium Ion Battery 48V 52V 20Ah 25Ah 28ah With BMS

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xProduct Name | Hailong Electric Battery Pack | Nominal Voltage | 48v/52v |
---|---|---|---|
Nominal Capacity | 20ah/25ah/28ah | Battery Type | 21700 |
Cycle Life | 800-1000 Times | Battery Position | Down Tube |
Color | Black | Warranty | 12 Months |
OEM/ODM | Accepatable | ||
Highlight | Ebike Lithium Ion Battery 48V,21700 Ebike Lithium Ion Battery,Ebike Lithium Battery With BMS |
21700 Ebike Battery 48V 52V 20Ah 25Ah 28ah Lithium Ion Battery With BMS
High quality lithium-ion batteries
This lithium-ion battery suitable for Hailong electric bicycles is designed specifically for electric bicycles equipped with 0~2000W motors. Hailong electric bicycles use 18650 5000mAh batteries and are equipped with BMS. Hailong electric bicycles can also be equipped with 2A-5A chargers. It provides reliable power and long-lasting performance for your electric bicycle ride. High quality batteries ensure stable and continuous energy supply, allowing you to enjoy longer rides without worrying about battery depletion.
Long battery life
Upgrade your electric bike with our 21700 battery pack and maximize the mileage per ride. With its impressive capacity and advanced technology, the Hailong electric bicycle provides versatility for easily handling any terrain. Enjoy the convenience of long-lasting batteries, allowing you to go further and faster, and have confidence that you have reliable power support.
Hailong lithium battery product parameter table
Product Name | hailong lithium battery |
Cell Type | Ternary lithium battery |
Charger current | 2-5A |
Charging time | 3-8hours |
Motor power | 1000-2000w |
Cycle Life | 500-1000 times |
Cell Li ion | 18650 2600mAh 3500mAh 3200mAh |
Charge operating temperature | 0-45℃ |
Discharge operating temperature | -10-60℃ |
Installation steps of silverfish lithium battery
1. Use screws to install the battery holder onto the bicycle.
2. Install the battery pack onto the battery holder.
3. Connect the battery converter to the bicycle controller.
4. Turn on the battery power andConfirm if the battery is functioning properly.
Battery charge indicator Press the button and the indicator lights up
Power Display
The four-level power display is not always on, and the middle is the power switch.
Safety Lock
Two-level safety lock, four modes, easy to switch
Switch/Charging Port
Controllable battery power switch "_" off, "o" on.
Battery charging port can be customized.
Discharge port
Switch/Charging Port
Controllable battery power switch "_" off, "o" on.
Battery charging port can be customized.
Wire position The discharge plug is led out from the socket on the back of the battery, and the base can be customized
The battery base is used for the position of the electric bicycle and battery.
Our battery cell advantages
18650 power battery
Three element lithium battery cells are more durable
Insulation flame retardant material
More secure
BMS protection
Complete discharge protection
PSP Electrical System Service Optimization Electrical System Safety
Specialized charger
Small current repair function
PACK waterproof and flame-retardant technology
Exceeding national requirements
FAQ:
Q: What is the brand name of this electric bike battery?
A: The brand name is LTG.
Q: What is the model of this electric bike battery?
A: The model is Hailong Lithium Battery.
Q: Where is this electric bike battery produced?
A: Produced in Guangdong.
Q: What certifications does this electric bike battery have?
A: Certified by CE, UN38.3 and MSDS report.
Q: What is the minimum order quantity for this electric bike battery?
A: The minimum order quantity is 1.