optimumnano
Description:
Upgrade your electric bike performance with the 48V20Ah E-bike LiFePO4 Battery, a high-power lithium solution engineered for stability, long cycle life, and reliable daily use. As a leading LiFePO4 battery manufacturer in Jiangsu, China, OptimumNano specializes in supplying custom lithium-ion battery packs including 32800-7.5Ah, 38910-12Ah, and 38121-15Ah cells for global distributors and e-mobility brands.
The 48V20Ah E-bike LiFePO4 Battery delivers strong power output, excellent safety, and ultra-stable discharge performance, making it the ideal choice for upgrading e-bikes, scooters, mobility vehicles, and electric delivery bikes. Supported by a smart BMS and premium cells, it ensures long riding distance, faster acceleration, and longer battery lifespan compared with traditional lithium and lead-acid batteries.
Designed for global wholesalers, assemblers, and electric mobility manufacturers, this battery provides consistent performance, competitive pricing, and flexible customization for mass production projects. Whether you need standard packs or customized designs, OptimumNano delivers high-quality solutions with fast production and guaranteed reliability.
Product Specifications:
Model: 48V/20Ah
Cell Type: 32700
Rated Voltage: 48V
Rated Capacity: 20Ah
Continuous Discharge Current: ≤30A
Weight: 10.82 kg
Dimensions: 300 × 187 × 100 mm
Cycle Life: 2000+ Cycles
The 48V20Ah E-bike LiFePO4 Battery is built for high safety, deep cycle performance, and stable power output, making it suitable for electric bicycles, scooters, solar storage systems, mobility devices, and light EV applications.
Key Features:
High Energy Efficiency – Delivers stable output for longer riding distance.
Premium LiFePO4 Safety – No fire, no explosion, safer than lead-acid or NCM.
Lightweight Pack – Easier installation, higher power-to-weight ratio.
Smart BMS Protection – Overcharge, over-discharge, short circuit, temperature control.
Long Cycle Life – 2000+ cycles for long-term durability.
OEM/ODM Support – Voltage, capacity, connectors, case, and BMS can all be customized.
The 48V20Ah E-bike LiFePO4 Battery offers long lifespan and stable output, ideal for global distributors.
Quick Details:
Brand: OptimumNano
Battery Type: LiFePO4
Capacity: 20Ah
Weight: 14.2kg
Warranty: 3 Years
Applications: E-bike, scooter, delivery bikes, solar systems
Packing:
Each 48V20Ah E-bike LiFePO4 Battery is protected with:
Anti-shock EPE foam
Reinforced export carton
Optional wooden box for international shipments
Custom packing available for brand customers
Ensures safe transport worldwide.
Supply Ability:
10000 Pieces / Month – Stable supply for wholesalers and e-bike manufacturers.
FAQ:
1. Can you customize the 48V20Ah E-bike LiFePO4 Battery for my project?
R: Yes, we can customize voltage, capacity, connectors, and BMS functions to match your bike model.
2. What is your delivery time?
R: Sample: 3–7 days
Mass production: around 25 days
3. Can I print my own logo?
R: Yes. OEM & ODM branding is fully supported.
4. Do you provide samples?
R: Yes. Sample fees may apply depending on value, freight is collected.
5. What shipping methods are available?
R: Sea shipping, air shipping, and international express.
6. Can your engineers design battery packs for my e-bike brand?
R: Yes. Our R&D team supports custom pack design and complete battery solutions.
