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BAK Cylindrical Cells

BAK NCM Cylindrical Cells

Model N18650CNP N18650CH N18650CL-29 N18650CP N21700CGP N21700CG-50
Nominal Capacity(mAh) 2500 2600 2900 3350 4000 5000
Nominal Voltage(V) 3.6 3.6 3.6 3.6 3.6 3.6
Dimension(mm)

H:≤ 65.1
D: ≤18.55

H:≤ 65.1
D: ≤18.55
H:64.85±0.25
D: 18.35±0.15
H:≤ 65.1
D: ≤18.55
H:≤ 70.3
D: ≤ 21.3
H:≤ 70.75
D: ≤ 21.4
Weight(g) ≤ 48g ≤ 47g ≤ 48g ≤ 49g ≤ 70g ≤ 70g
Internal Resistance(mΩ) (
AC Impedance, 1000 Hz)
≤16 mΩ ≤30 mΩ ≤35 mΩ ≤35 mΩ ≤12 mΩ ≤30 mΩ
Charge Standard 0.5C
Max.
(25℃,not for cycle life )
4A 1C 1C 1C 6A 1C
End Voltage(V) 4.2V (Cycles are not guaranteed when > 4.2V)
Discharge Standard 0.2C
Max. (25℃,not for cycle life ) 30A 3C 3C 3C 40A 3C
End Voltage(V) 2.5 2.5 2.5 2.5 2.5 2.5
Temperature Charge 0~50℃
Discharge -20~75℃ -20~60℃ -20~60℃ -20~60℃ -20~30℃ -20~60℃
Cycle Life(Cell specifications stipulate room temperature) ≥300cycles (4A_ CHG/20A_DSG) 70% SOH ≥1000cycles (0.5C_CHG/1C _DSG) 80% SOH ≥1000cycles (0.5C_ CHG/1C_DSG) 80% SOH ≥800cycles (0.5C_ CHG/1C_DSG/2.75V) 80% SOH ≥250cycles (6A_ CHG/35A_DSG) 60% SOH ≥800cycles (0.5C_ CHG/1C_DSG/2.75V) 80% SOH


BAK LiFePO4 Cylindrical Cells

Model 26650PFS 26650FS3 26700FB2 32140FB 32140FS
Nominal Capacity(mAh) 3000 3600 4500 12800 15000
Nominal Voltage(V) 3.2 3.2 3.2 3.2 3.2
Dimension(mm) H: 65.3±0.2
D: 26.2±0.3
H: 65.3±0.2
D: 26.2±0.3
H: 70.3±0.2
D: 26.2±0.3
H: 140±0.3
D: 33.2±0.2
H: 140±0.3
D: 33.2±0.2
Weight(g) 88±3.0g 85±3.0g 90±3.0g 280±10.0g 295±10.0g
Internal Resistance(mΩ) (
AC Impedance, 1000 Hz)
≤ 10 mΩ ≤20 mΩ ≤20 mΩ 1.0~3.0 mΩ 1.0~3.0 mΩ
Charge Standard 1C 0.5C
Max.
(25℃,not for cycle life )
3C 45℃≥T≥20℃ 1.5C 45℃≥T≥20℃ 1C 45℃≥T≥20℃ 1C 45℃≥T≥20℃ 1C 45℃≥T≥20℃
End Voltage(V) 3.6V(Cycles are not guaranteed when > 3.6V) 3.65V(Cycles are not guaranteed when > 3.65V)
Discharge Standard 0.5C
Max. (25℃,not for cycle life ) 10C/20C(SOC>50%,5s) 3C 3C 2C/6C(10S) (45℃≥T≥15℃) 2C/6C(10S) (45℃≥T≥15℃)
End Voltage(V) 2.0 2.0 2.0 2.5 2.0
Temperature Charge 0~50℃ 0~50℃ 0~55℃ -10~60℃ 0~60℃
Discharge -20~60℃ -20~60℃ -20~60℃ -30~60℃ -30~60℃
Cycle Life(Cell specifications stipulate room temperature) ≥1500cycles (1C_ CHG/3C_DSG) 80% SOH ≥3000cycles (0.5C_ CHG/0.5C_DSG) 80% SOH ≥1500cycles (0.5C_ CHG/0.5C_DSG) 80% SOH ≥2000cycles (0.5C_ CHG/0.5C_DSG) 80% SOH ≥2500cycles (0.5C_ CHG/0.5C_DSG) 80% SOH

BAK Sodium-ion Cylindrical Cell

Model 32140NS
Nominal Capacitty(Ah) 10
Nominal Voltage(V) 3.0
Dimension(mm) H: 140±0.3 mm D: 33.2±0.2 mm
Weight(g) 267±10g
Internal Resistance(mΩ) (AC Impedance, 1000 Hz) 1.0 mΩ≤IR≤4.0 mΩ
Charge Standard 0.5C CC/CV, cut off 3.95V/0.05C
Max. (25℃,not for cycle life ) 2C
End Voltage(V) 3.95V
Discharge Standard 0.5C
Max. (25℃,not for cycle life ) 3C continuous, 10C for 10 seconds
End Voltage(V) 1.5V(T>0C)/1.2V(T,0C)
Temperature Charge -10-65℃
Discharge -40-65℃
Cycle Life(Cell specifications stipulate room temperature) ≥2000 Cycles (0.5C/0.5C, 80% SOH)


CONTACT US

Contact: Michael Lee

Phone: +86-18688-788968

Email: michael@ancoo-battery.com

Add: No.2, Hongye South 2 Rd, Tangxia, Dongguan, China, 523710