52V 17.5AH Samsung Cell Polly Frame Case Battery with 5A Charger

Regular price £680.00

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52V 17.5AH Samsung Polly Frame Case Lithium Battery with 5A Charger

 

  

Parts included:

Battery, Installation Bracket, Charger

Specification:
Battery Model 52V 17.5Ah
Nominal Capacity (AH) 17.5Ah
Nominal Voltage (V) 51.8V
Source Resistance (mΩ) <40
Cell Specification 3.7V 3500mAH  3C Powerful Samsung Cell
Cell Combination 14-parallels, 5-series
Cell Size 18650 Cylinder Cell
Diameter: 18mm, Height: 65mm
Cell Quantity (parallel*series) 70 pcs
Discharge Cutoff Voltage (V) 43 +/- 1V
Charge Cutoff Voltage (V) 58.8V
Rated Discharge Current (A) 17.5A
Maximum Continuous Discharge Current (A) 45A
Maximum Continuous Charge Current (A) 8A
Charge Mode CC/CV
Standard Charge Current (A) 2A
Charge Time under Standard Charge Current (Hours) 10.5
Fast Charge Current (A) 5A
Charge Time under Fast Charge Current (Hours) 4.2
Charge Temperature Range 0 - 60 ℃
Discharge Temperature Range -20 - 60 ℃
Battery Size 368*112*80mm
Charging Cycles > 800 cycling times
Battery Net Weight 4.8kgs
Battery Gross Weight(include charger and packing) 6.9kgs

Battery Application

For less than 48V 1700W Motor

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