INR18650-32HE (Tenpower) 18650 Li-Ion 3200mAh
Tenpower

INR18650-32HE 3200mAh 18650 Li-Ion Battery

18650 Li-Ion 3200mAh rated
from €2.35/cell
98%
of rated capacity
at 4A
2
independent tests
11 more planned
€2.35
best price / cell

This battery delivered 98% of its rated capacity (3132mAh tested vs 3200mAh rated) at 4A. Higher current tests naturally yield lower capacity due to increased internal resistance.

500mA Planned test
Not tested yet
1A Planned test
Not tested yet
2A Planned test
Not tested yet
3A Planned test
Not tested yet
4A Aug 02, 2026 lowest current
3133mAh 98% of rated
5A Aug 02, 2026
3138mAh
10A Planned test
Not tested yet
15A Planned test
Not tested yet
20A Planned test
Not tested yet
25A Planned test
Not tested yet
30A Planned test
Not tested yet
35A Planned test
Not tested yet
40A Planned test
Not tested yet

In test queue Queued for testing since Feb 2026.

Discharge Curves
Capacity vs Current
Single cell GTIN: 6097317068087
Nkon
Netherlands · nkon.nl
1 month ago
€2.35
Milnik
Romania · milnik.ro
1 month ago
€2.67
lei14.00
AkkuPlus
Germany · akkuplus.de
1 month ago
€4.18
Rated capacity 3.20 Ah
Cell voltage - Nominal 3.60 V
Charge cut-off voltage 4.20 V
Discharge cut-off voltage 2.50 V
Standard charge current 1.55 A
Maximum charge current 3.10 A
Maximum discharge current 10 A
Internal resistance ≤ 35 mΩ
Minimum charge temperature 0 °C
Maximum charge temperature 45 °C
Minimum discharge temperature -20 °C
Maximum discharge temperature 60 °C
Volumetric energy density 696 Wh/L
Gravimetric energy density 245 Wh/kg
Diameter (max) 18.60 mm
Height (max) 65.30 mm
Weight ~ 47 g