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Quality 48V Electric Bicycle Lithium Battery from factory

ব্র্যান্ড নাম: THLB
মডেল নম্বর: 48V25Ah
MOQ: 10 টুকরা
দাম: $145/pieces 10-499 pieces
প্যাকেজিং বিবরণ: স্ট্যান্ডার্ড প্যাকেজিং
পেমেন্ট শর্তাবলী: টি/টি
বিস্তারিত তথ্য
উৎপত্তি স্থল:
চীন
অপারেটিং তাপমাত্রা (℃):
-20-60
সাইকেল জীবন:
800-1000 বার
ব্যাটারির ধরন:
লিথিয়াম ব্যাটারি
ওয়ারেন্টি:
1 বছর
নামমাত্র ক্ষমতা (এএইচ):
12ah/16ah/25ah/30ah/48ah/60ah
ওজন:
প্রায় 3.5 কেজি
শেল উপাদান:
অ্যালুমিনিয়াম
ভোল্টেজ:
24ah 20/36/48v
বিশেষভাবে তুলে ধরা:

48V electric bicycle lithium battery

,

factory direct electric bike battery

,

high voltage e-bike lithium battery

পণ্যের বর্ণনা
Lithium 48V Electric Bicycle Battery
Approximately 3.5kg rechargeable lithium iron phosphate battery pack with 25Ah capacity, available in 20V, 36V, and 48V configurations. Features an exceptional cycle life of 800 to 1000 charge cycles.
Product Overview
THLB enterprise specializes in research, design, manufacturing, sales, and service of lithium-ion batteries, power batteries, battery packs, and BMS battery management systems. Our products are widely used in:
  • Intelligent manufacturing
  • New energy automotive power batteries
  • Automotive starting power supply
  • Communication base station backup power supply
  • Electric bicycles
  • Wind and solar energy storage systems
  • Home energy storage battery solutions
THLB has implemented leading R&D systems and test equipment, establishing comprehensive process flows and strict quality management systems. Our advanced automated lithium battery production lines and PACK automatic production lines ensure high safety, reliability, and stability for all products.
Quality 48V Electric Bicycle Lithium Battery from factory 0 Quality 48V Electric Bicycle Lithium Battery from factory 1 Quality 48V Electric Bicycle Lithium Battery from factory 2 Quality 48V Electric Bicycle Lithium Battery from factory 3 Quality 48V Electric Bicycle Lithium Battery from factory 4 Quality 48V Electric Bicycle Lithium Battery from factory 5 Quality 48V Electric Bicycle Lithium Battery from factory 6 Quality 48V Electric Bicycle Lithium Battery from factory 7 Quality 48V Electric Bicycle Lithium Battery from factory 8 Quality 48V Electric Bicycle Lithium Battery from factory 9
Cell Specifications
Item Specifications Note
Capacity Nominal capacity: 4000 mAh
Minimum Capacity: 3900 mAh
0.5C
Alternating Internal Resistance Max: 18mΩ AC 1 kHZ
Nominal Voltage 3.2 V
Charging Voltage 3.65±0.05 V
Standard Charge Conditions Current: 0.5C (2000 mA)
Voltage: 3.65V
Cut-off Current: 80±5mA
25°C±2°C
0.02C
Max Charging Current 0°C≤T≤5°C: 0.2C (800 mA)
5°C≤T≤15°C: 0.5C (2000mA)
15°C≤T≤55°C: 1C (4000 mA)

Standard Discharge Conditions Current: 0.5C (2000 mA)
Cut-off Voltage: 2.0±0.05V
25°C±2°C
Max. Continuous Discharge Current -20°C≤T≤5°C: 0.5C (2000 mA)
5°C≤T≤45°C: 2C (8000mA)
45°C≤T≤75°C: 1C (4000 mA)

Max. Pulse Discharge Current 15A (5s)
Working Temperature Charge: 0~55°C
Discharge: -20~75°C

Storage Temperature 1 month: -20~60°C
3 months: -20~40°C
12 months: -20~20°C

Weight ≤90g
Dimension Height: 65.2±0.3mm
Diameter: 26.2±0.2mm
Figure 1
Appearance No rupture, no scratch, no deformation, no stain, no electrolyte leakage, etc.
Packing & Delivery
Quality 48V Electric Bicycle Lithium Battery from factory 10 Quality 48V Electric Bicycle Lithium Battery from factory 11 Quality 48V Electric Bicycle Lithium Battery from factory 12
Company Profile
Quality 48V Electric Bicycle Lithium Battery from factory 13 Quality 48V Electric Bicycle Lithium Battery from factory 14 Quality 48V Electric Bicycle Lithium Battery from factory 15