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48V 12Ah Replacement Li-ion Battery for Fluid Mosquito Electric Scooter
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Vendor : BATTERYINT
Product Type :
Sku : BI-CB13S3P1830Fluid
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48V 10.5Ah Replacement Li-ion Battery for Fluid Mosquito Electric Scooter – High-Capacity Rechargeable Battery Pack with Integrated Smart BMS
Revitalize Your Ride with Premium Power Is your Fluid Mosquito losing its top speed or range? Restore your electric scooter's original performance with our premium 48V 12Ah Replacement Lithium-ion Battery Pack. Designed specifically for high-drain ultra-portable e-scooters, this drop-in replacement delivers reliable torque, faster acceleration, and extended mileage for your daily urban commute.
Perfect Compatibility: 100% plug-and-play fit for Fluid Free Ride Mosquito and compatible 48V e-scooter models.
Extended Range & Power: High-density 18650 lithium cells provide a true 12Ah (576Wh) capacity, giving you up to 20+ miles per charge depending on riding conditions.
Smart BMS Protection: Built-in Battery Management System protects against overcharging, over-discharging, over-current, short circuits, and overheating for maximum safety and battery longevity.
Durable & Compact Design: Encased in a heat-resistant, shock-absorbing casing engineered to withstand daily vibrations and road bumps.
Specifications:
Nominal Voltage: 48V
Rated Capacity: 10.5Ah (504Wh)
Battery Type: Lithium-ion
Charge Voltage: 54.6V
Cycle Life: 800+ charge cycles (≥80% capacity retention)
If the products malfunctions (except for reasons caused by incorrect usage and accidental or intentional damage) within 90 days after shipment, you can return the product back to us. You should receive an e-mail with the shipment date and other details after your order has been shipped. Once we receive and approve the return,a full refund or replacement will be offered and a shipping cost reimbursement will be issued when you provide us with a receipt of the shipping charges you paid to send it back to us (the tracking number of the return package or a screenshot of the shipping receipt).
The return shipping fee should be less than 30% of the defective item(s) value, and also less than $30(USD). We will cover the actual postage (according to the receipt you provided). If the return shipping fee exceeds the limit above, please contact our customer service for further confirmation.
After 90 days and within 180 days from shipment
After receiving the defective item, we will forward it to our repair center. You will be charged the return shipping fees And Batteryint will charged the send-back shipping fee.
After 180 days from shipment
Batteries are consumables ,We will not accept a refund or a replacement after 180 days from shipment.
How can I return the defective item to Batteryint?
All customers should contact Batteryint Customer Service for approval before sending anything to us before returning any item(contact:sales@batteryint.com) . Batteryint will not be responsible for returned item(s) without notifying us in advance.
Notes:
How long will you get your refund?
Return packaging requirements
1.If the battery package is unopened, please return it in the original packaging of the battery.
2.If the battery has been taken out and used, please repack the battery for return.
3.Before sending the return package, you need to take a photo of the courier label on the package, which includes the recipient, sender and tracking number.
Packaging requirements are as follows:
For some special batteries, returns need to be packaged in accordance with relevant transportation regulations, such as using packaging materials with fireproof and explosion-proof properties.
Return Address:
Address: 4th Floor, No. 6, xiaoYiwei 6th Road, Dalang Town
City: Dongguan
Province: Guangdong
Country: China
Zip code: 523770
Name: Su xue shu
Phone: 0086-775-42197179
1. This KEEPBATT 48V 12Ah replacement battery is designed for replacing the original 48V 10.5Ah battery in a compatible Fluid Mosquito electric scooter. Before ordering, confirm your scooter version and compare the battery specifications, dimensions, and connector.
2. This 48V 12Ah lithium-ion battery is intended as a higher-capacity replacement for the original 48V 10.5Ah battery. Compatibility depends on the battery's physical dimensions, connector, polarity, discharge requirements, and BMS configuration, so verify these details before installation.
3. With a rated capacity of 12Ah instead of 10.5Ah, this replacement battery offers greater nominal capacity when the scooter supports it. It may provide longer riding time, although actual range depends on riding conditions, rider weight, terrain, temperature, and scooter condition.
4. This 48V 12Ah replacement battery has a nominal voltage of 48V and a capacity of 12Ah, equivalent to 576Wh of nominal energy. These specifications describe the battery's rated capacity; actual usable energy may vary with operating conditions.
5. Yes. The battery features a built-in Smart Battery Management System (BMS). The BMS helps manage battery operation and protection. For the specific protection functions supported by this model, refer to the confirmed product specifications.
6. The larger 12Ah battery capacity may support longer rides than a 10.5Ah battery under comparable conditions. However, the actual range improvement is not guaranteed and depends on power consumption, riding style, terrain, temperature, and the scooter's overall condition.
7. Before using your original charger, confirm that its output voltage, connector, polarity, and charging specifications match this 48V lithium-ion battery. Do not assume charger compatibility based on nominal voltage alone.
8. Compare your original battery's dimensions, connector, wiring, polarity, and electrical specifications with the replacement. If you are unsure, contact the seller with your scooter version and original battery details before purchasing.
9. Use a charger confirmed compatible with the battery, avoid excessive heat and moisture, and follow the recommended charging and storage instructions. Inspect the battery and connectors regularly, and stop using the pack if you notice damage, swelling, unusual heat, or other signs of malfunction.
10. Consider replacing your original battery if riding range has significantly decreased, the battery drains unusually quickly, or it no longer holds a charge. Check the charger and connections first, then confirm that the battery is the cause before choosing a compatible Fluid Mosquito replacement battery.