26650L
Li-ion Battery
LFP
Yes
Small
3.2V
26*65
3c
1c
>2000 Times
26650lithium Ion Rechargeable Battery
4ah/4000mAh, 4.5ah/4500mAh
20mΩ
25°c
-20 to 45
Un38.3 CE RoHS Bis
LiFePO4
Rechargeable
24months
A Grade
OEM
Carton Package
customized
Kaifeng
8507600090
Product Description
Model | 18650 -1.8AH | 26650-4AH |
Norminal Capacity | 1800mAh | 4000mAh |
Norminal Voltage | 3.2v | 3.2v |
Internal Impedance | ≤ 35mΩ(At AC 1000 Hz) | ≤ 20mΩ(At AC 1000 Hz) |
Standard Charge | CC:0.5C CV: 4.2V | 0.5C(2000mA) Charge voltage:3.65±0.05v |
Standard Discharge | CC:0.2C Cut-off Voltage:2.5V | 1C(4000mA) Cut-off Voltage2.0±0.05v |
Max continuous discharging current | 5C | 3.0c(12A) |
Working Temperature | Charge:0ºC ≤ T ≤ 45ºC Discharge:-20ºC ≤ T ≤ 50ºC Storage Temperature:-20~ 60°C | Charge:0ºC ≤ T ≤ 60ºC Discharge:-20ºC ≤ T ≤ 60ºC Storage Temperature:-20~ 60°C |
Cell Weight | 46.0 ± 1.0g | 93± 2 g |







Model | Normal Voltage (V) | Normal Capacity (mAh) | Max Discharge Rate | work Voltage (V) | IR (m) | Weight (g) |
TP32700C60 | 3.2 | 6000 | 3C | 2.0 ~3.65 | 8 | 145.0 |
TP32700C55 | 3.2 | 5500 | 3C | 2.0 ~3.65 | 8 | 144.0 |
TP32700C50 | 3.2 | 5000 | 3C | 2.0 ~3.65 | 20 | 143.0 |
TP26650C40 | 3.2 | 4000 | 3C | 2.0 ~3.65 | 15 | 86.0 |
TP26650C36 | 3.2 | 3600 | 3C | 2.0 ~3.65 | 15 | 86.0 |
TP26650C33 | 3.2 | 3300 | 3C | 2.0 ~3.65 | 15 | 85.0 |
TP26650C30 | 3.2 | 3000 | 3C | 2.0 ~3.65 | 15 | 83.0 |
TP26650C24 | 3.2 | 2400 | 3C | 2.0 ~3.65 | 32 | 79.0 |
TP26650C21 | 3.2 | 2100 | 3C | 2.0 ~3.65 | 25 | 59.0 |
TP26650C20 | 3.2 | 2000 | 3C | 2.0 ~3.65 | 25 | 58.0 |
TP18650C20 | 3.2 | 2000 | 3C | 2.0 ~3.65 | 30 | 45.0 |
TP18650C18 | 3.2 | 1800 | 3C | 2.0 ~3.65 | 30 | 44.0 |
TP18650C15 | 3.2 | 1500 | 3C | 2.0 ~3.65 | 30 | 42.0 |
TP18650C13 | 3.2 | 1300 | 3C | 2.0 ~3.65 | 30 | 39.0 |
TP14890C10 | 3.2 | 1000 | 3C | 2.0 ~3.65 | 70 | 29.0 |
TP14430C13 | 3.2 | 400 | 3C | 2.0 ~3.65 | 80 | 15.0 |
TP14500C06 | 3.2 | 600 | 3C | 2.0 ~3.65 | 70 | 16.0 |
TP14500C05 | 3.2 | 500 | 3C | 2.0 ~3.65 | 70 | 15.6 |
TP14500C04 | 3.2 | 400 | 3C | 2.0 ~3.65 | 70 | 15.0 |






















