Power 21700 Li-Ion Battery Cell 48v 30Ah Rechargeable Electric Scooter Battery Pack

Brand Name:RESKY
Certification:CE, RoHS, MSDS, Un38.3
Model Number:RESKY-4820
Minimum Order Quantity:10pcs
Delivery Time:7-10workdays
Payment Terms:Western Union,T/T
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Location: Shenzhen Guangdong China
Address: Floor 3, No 2, Hengxiang Building, Baihua Community, Guangming New District, Shenzhen, Guangdong, China
Supplier`s last login times: within 15 hours
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Product Description

Power 21700 Li-Ion Battery Cell 48v 30Ah Rechargeable Electric Scooter Battery Pack

Specification:
Product name48V 30Ah
ModelRESKY-4830
Rated Capacity30Ah
Nominal Voltage48V
Over discharge protection voltage39V±0.05V
Over charge protection voltage54.6V±0.05V
AC Impedance New Cell Max.(mΩ)≤100 mΩ
Maximum Continuous Charge Current≤5A adjustment
Maximum Continuous Discharge Current≤10A adjustment
Maximum Pulse discharge current≤20A adjustment
Operation Temperature RangeCharge: 0~45°C,Discharge: -20~60°C
Storage Temperature RangeLess than 1 year: -20~25°C
Less than 3 months: -20~40°C
Storage Temperature RangeLess than 30 Days: -25°C~45°C
Less than 90 Days: -25°C~30°C
WeightApprox 7kg
Cycle Characteristic500 times

Advantages:


1. Lightweight & Portable


Easy Handling: Weighing ~7kg (for a 48V/30Ah pack), it’s manageable for removal and indoor charging.


Reduced Unsprung Weight: Improves scooter agility and ride quality.


2. High Discharge Rate


Peak Power Delivery: Provides consistent power during acceleration or heavy loads, ensuring smooth performance.

3. Environmental Resilience


Temperature Tolerance: Operates efficiently in moderate temperatures (-10°C to 50°C), though extreme cold may reduce range temporarily.


Water Resistance: IP65/IP67-rated designs protect against rain and splashes.


4. Eco-Friendly & Low Maintenance


Recyclability: Lithium-ion batteries are more sustainable than lead-acid alternatives.


No Maintenance: Eliminates the need for watering or electrolyte checks.

5. Smart Connectivity (Optional)


Bluetooth/Wi-Fi Integration: Enables app monitoring for battery health, range estimation, and anti-theft alerts.

6. Cost-Effectiveness Over Time


Lower TCO: Despite higher upfront costs, longer lifespan and reduced maintenance offset expenses compared to lead-acid batteries.


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China Power 21700 Li-Ion Battery Cell 48v 30Ah Rechargeable Electric Scooter Battery Pack supplier

Power 21700 Li-Ion Battery Cell 48v 30Ah Rechargeable Electric Scooter Battery Pack

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