best rechargeable 18650 lithium ion battery for flashlight use high capacity

- Apr 20, 2017-

Basic Info
  • Model NO.: SNL-18650-3.7V-3400MAH

  • Usage: Car, Electric Power, Lighting, Electric Bicycle

  • Discharge Rate: Medium Discharge Rate

  • Electrolyte: Li-ion

  • Brand: Panasonic

  • Certificate: CE, RoHS

  • Transport Package: Standard Carton Package

  • Origin: Shenzhen

  • Type: Lithium-Ion Batteries

  • Nominal Voltage: 3.7V

  • Shape: Cylindrical Battery

  • Rechargeable: Chargeable

  • Battery Type: Icr18650 3.7V 3400mAh

  • Specification: CE, RoHS, UN38.3

  • Application:

 

Specification

best rechargeable 18650 lithium ion battery for flashlight use high capacity

Type ---------------------Air proof cylindrical rechargeable Li-ion battery
Model ------------------------------------------------------------- ICR18650
Size type--------------------------------------------------------------- 18650
Nominal voltage--------------------------------------------------------- 3.7V
Weight-----------------------------------------------------------Approx. 45g
C5mAh------------------------------------------------------------- 3400mAh
Charging Voltage------------------------------------------ ---4.200±0.049V
Min. discharging cut-off Voltage------------------------------------- 2.75V
Max. Charging cut-off Voltage ---------------------------------- ----4.20V
Max. Continuous charging current-------------------------------- 3400mA
Max. Continuous discharging current ---------------------------- 6800mA
Size (Including shrinkage tube)
Diameter ------------------------------------------------------ 18.2±0.1mm
Height---------------------------------------------------------- 64.7±0.3mm
Capacity (20oC, 0.2 C5 to 2.75V) 
Minimum capacity---------------------------------------------1950mAh 
Impedance( 20ºC±5ºC, fully charged)------------------- ≤80mΩ
Charging Term (20oC):
Standard charging------ First at 1100mA of current charged to 4.2V;
then by constant current to the minimum drain of 20mA 
Speedy charging---- 2200mAto 4.2V, then constant voltage to 20mA
Working Ambient(Suggested)
Stock-----------------------------------------------------------Temp. (15-35ºC) 
------------------------------------------------------Relative humidity (45-75%)
--------------------------------------------------------Air pressure (86-106Kpa)
Discharging------------------------------------------------------------ -20-60ºC
Standard charging------------------------------------------------------- 0-45ºC
Relative humidity -------------------------------------------------------- <93%
Air pressure---------------------------------------------------------- 86-106kPa
Standard Testing Ambient (Except special requirements)
Temperature---------------------------------------------------------- 20&#186;C&#177;5&#186;C
Relative humidity----------------------------------------------------- 65&#177;20%

Others:
1, OEM orders are available
2, Superior quality and cost-performance ratio
3, Tags, plugs and connectors are available
4, We could design and produce the battery pack with plastic shell and assembly procession for customized configurations is available (we could design and develop Li-ion battery according to your product work performance & structure apprearance)

Other battery models:

Model.DescriptionWeight(g)discharge
USA K2 IFR 18650P 3.2V1200mAh4530C/60C
IFR 18650P        3.2V1100mAh4520C/30C
IFR 18650E        3.2V1500mAh453C/5C
USA K2 26650Ev    3.2V3200mAh855C/10C
USA K2 26650P     3.2V2600mAh8530C/60C
IFR 18650P        3.2V1500mAh4515C
IFR 38120S        3.2V10Ah3305C/8C
IFR 38120P        3.2V10Ah33010C/20C
ICR 18650E        3.7V2200mAh453C
ICR 26650E        3.7V4000mAh822C
ICR 26650E        3.7V4500mAh822C
ICR26700E         3.7V5000mAh852C
SAMSUNG INR18650-13P/13L 1300mAh44.510/20C
SAMSUNG INR18650-15K    1500mAh44.510C
SAMSUNG INR18650-15Q  1500mAh44.512C
SAMSUNG INR18650-15M  1500mAh44.518C
SAMSUNG INR18650-13Q 1300mAh44.515C
SAMSUNG INR18650-20Q  2000mAh44.58C
SAMSUNG INR18650-20R  2000mAh44.511C
 SAMSUNG ICR18650-22FM 22OOmAh452C
SAMSUNG ICR18650-22P  3.7V2200mAh455C
SAMSUNG ICR18650-26F/26FM/26H2600mAh452C
 SAMSUNG ICR18650-28A  2800mAh452C
 SAMSUNG ICR18650-29E 2900mAh452C
     SAMSUNG ICR18650-30A/30B3000mAh452C
     SAMSUNG ICR18650-32A  3200mAh482C
Panasonic NCR18650PF2900mAh452C
Panasonic NCR18650BD3200mAh473C
Panasonic NCR18650B34OOmAh45.91C
Panasonic NCR18650A3100mAh452C
LG 18650 HE22500mAh4812.5C
LG 18650 D13000mAh48.52C
LG 18650 C22800mAh482C
LG 18650 B42600mAh482C
LG 18650 S32200mAh482C
LG 18650 MF122OOmAh485C