N21700CH-58E (BAK) 21700 Li-Ion 5750mAh
BAK

N21700CH-58E 5750mAh 21700 Li-Ion Battery

21700 Li-Ion 5750mAh rated
from €3.75/cell
100%
of rated capacity
at 200mA
9
independent tests
€3.75
best price / cell
73.5g
avg weight
2 measurements

This battery delivered 100% of its rated capacity (5766mAh tested vs 5750mAh rated) at 200mA. Higher current tests naturally yield lower capacity due to increased internal resistance.

Discharge Curves
Capacity vs Current
Single cell GTIN: 6097323274250
Nkon
Netherlands · nkon.nl
1 week ago
€3.75
Milnik
Romania · milnik.ro
1 week ago
€4.22
lei21.50
Rated capacity 5.75 Ah
Rated energy 20.70 Wh
Cell voltage - Nominal 3.60 V
Charge cut-off voltage 4.20 V
Discharge cut-off voltage 2 V
Standard charge current 2.80 A
Maximum charge current 5.60 A
Maximum discharge current 11.20 A
Internal resistance ≤ 20 mΩ
Minimum charge temperature 0 °C
Maximum charge temperature 45 °C
Minimum discharge temperature -20 °C
Maximum discharge temperature 60 °C
Diameter (max) 21.70 mm
Height (max) 71 mm
Weight ~ 75 g
2 measurements
Mdn
Avg
Min
73.44g
Median
73.52g
Average
73.52g
Max
73.60g
Std Dev
0.11g