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joinsun inr18650-20d 2000mah

INR18650-20D 2000mAh Power 动力型

Joinsun INR18650-20D 2000mAh Power-Type 18650 Battery Lithium-ion Cells are UL, CE, RoHS, CCC, and CB certified, suitable for electric scooters, 2-wheel or 3-wheel scooters, self-balancing scooters, electric motorcycles, E-Bikes, electric wheelchairs, power chair, electric tricycle cargo vehicles, electric rickshaws and trishaws, kids' ride-on cars, power banks, portable power stations, and more. 吉欣 INR18650-20D 2000mAh 动力型锂电芯支持2C快充，通过了 UL、CE、RoHS、中国3C 和 CB 认证，适用于2轮/3轮电动车，电动代步车，平衡车，电动摩托车，电动轮椅，E-Bike，电动单车，儿童车，充电宝，户外电源等产品。

Joinsun uses BASF's cathode materials for 21700 and 18650 lithium-ion cells Joinsun uses Tinci's electrolyte for 18650 and 21700 lithium-ion cells Joinsun uses SHANSHAN's electrolyte for 18650 and 21700 lithium-ion cells Joinsun uses SEMCORP's separator for 18650 and 21700 lithium-ion cells Joinsun uses GUIBAO's anode material for 21700 and 18650 lithium-ion cells Joinsun uses ZET's anode material for 21700 and 18650 lithium-ion cells

UL Certified Joinsun 21700 / 18650 Lithium-ion Cells FCC Certified Joinsun 21700 / 18650 Lithium-ion Cells CE Certified Joinsun 21700 / 18650 Lithium-ion Cells RoHS Certified Joinsun 21700 / 18650 Lithium-ion Cells IEC Certified Joinsun 21700 / 18650 Lithium-ion Cells CB Certified Joinsun 21700 / 18650 Lithium-ion Cells CCC Certified Joinsun 21700 / 18650 Lithium-ion Cells BSMI Certified Joinsun 21700 / 18650 Lithium-ion Cells PSE Certified Joinsun 21700 / 18650 Lithium-ion Cells BIS Certified Joinsun 21700 / 18650 Lithium-ion Cells

SPECS 规格参数

Model 型号 INR18650-20D
Cathode Material 正极材料 NCM 523 (NMC 532) 三元
Nominal Capacity 标称容量 2000mAh
Rated Capacity 额定容量 1900mAh
Nominal Voltage 标称电压 3.6V
Max Charge Voltage 最大充电电压 4.2V
Discharge Cut-off Voltage 放电截止电压 2.75V
Nominal Energy 标称能量 7.2Wh
Charge 充电 Max Continuous Charge Rate: 0.5C 最大持续充电倍率: 0.5C
Max Non-continuous Charge Rate: 2C 最大非持续充电倍率: 2C
Discharge 放电 Max Continuous Discharge Rate: 5C 最大持续放电倍率: 5C
Max Non-Continuous Discharge Rate: 8C 最大非持续放电倍率: 8C
Max Series and Parallel Connections 最大串联和并联数 20S 20P
(72V / 40Ah 40000mAh) 20串 20并
(72V / 40Ah 40000mAh)
Cycle Life 循环寿命 80% DoD (25°C):
➊ ≥600 Cycles (Charge: ➊ ≥600 次 (充电: 1C, Discharge: 放电: 5C)
➋ ≥1000 Cycles (Charge: ➋ ≥1000 次, (充电: 2C, Discharge: 放电: 3C)
Internal Resistance (IR) 内阻 ≤ 22 mΩ
Operating Temperature 工作温度 Ambient: 电芯周围环境温度:
Charge: 充电: 0~45°C
Discharge: 放电: -20~60°C

Cell Surface: 电芯表面温度:
Charge: 充电: 0~50°C
Discharge: 放电: -20~80°C
Charge Temperature &
Actual Charge Capacity
(Relative to Nominal Capacity) 不同充电温度下的实际充电量
(相对于标称容量) 		0°C: 80%
5°C: 90%
25°C: 100%
45°C: 100%
50°C: 95%
Discharge Temperature &
Actual Discharge Capacity
(Relative to Nominal Capacity) 不同放电温度下的实际放电量
(相对于标称容量) 		-20°C: 60%
-10°C: 75%
0°C: 80%
25°C: 100%
45°C: 99%
60°C: 95%
Storage Temperature 存储温度 1 Year: 1年: 0~25°C
3 Months: 3个月: 0~45°C
1 Month: 1个月: 0~60°C
(Recovery ≥90% after storage) 储存后的容量恢复率 ≥90%
Diameter 直径 18.35±0.15mm
Height 高度 65.0±0.2mm
Weight 重量 43.0±1g
Certifications 认证 UL, FCC, CE, RoHS, EU Battery Regulation, IEC, CB, CCC, BSMI, BIS, PSE, MSDS, UN38.3
Best Uses 适用 Electric Vehicle:
Electric scooters, 2-wheel or 3-wheel scooters, self-balancing scooters, electric motorcycles, E-Bikes, electric wheelchairs, power chair, electric tricycle cargo vehicles, tuk-tuk, electric rickshaws and trishaws, ride on car for kids

High-Performance Energy Storage:
Power banks, portable power stations, mobile power devices

Power Tools:
Electric drills, impact drills, electric screwdrivers, angle grinders, cutting machines, jig saws, circular saws, electric sanders, rotary hammers, demolition hammers, cordless heat guns, glue guns, portable air compressors, electric mixers, cordless portable power cleaners, cordless pressure washers, electric cordless trimmers, cordless wrenches, rivet gun, and more.

Garden Tools:
Lawn mowers, robot lawn mowers, hedge trimmers, grass trimmers, leaf blowers, chain saws, pole saws, brush cutters, garden pruners, electric sprayers, tillers, edgers, tree trimmers, weed eaters, mulchers, power shovels, cordless shears, electric cultivators, garden vacuums, power hoes, electric watering devices, electric rubber tapping, and more. 载具: 2轮/3轮电动车，电动代步车，电动滑板车，平衡车，电动摩托车，电动轮椅，E-Bike，电动单车，儿童车
高性能储能: 充电宝，户外电源，移动电源
电动工具: 电钻、冲击钻、电动螺丝刀、角磨机、切割机、曲线锯、圆锯、电动打磨机、电锤、电镐、热风枪、热熔胶枪、便携式空气压缩机、电动搅拌器、无线便携式清洗机、钉枪、无线高压清洗机、电动无线修剪机、无线扳手等。
园林工具: 割草机、机器人割草机、篱笆修剪机、吹叶机、链锯、高枝锯、割灌机、园艺修枝机、电动喷雾器、松土机、修边机、修树机、除草机、粉碎机、电动铲雪机、无线剪刀、电动耕作机、园林吸尘器、电动锄头、电动浇水器、电动割胶机等。
OEM / ODM Yes
Warranty 保修 1 Year 1 年
Daily Production Capacity 吉欣工厂日产能 250,000 Cells 25万只


Joinsun Grade-A 18650 / 18650 Lithium-ion Cells

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21700 Battery / 18650 Battery Manufacturer in China

21700 / 18650 锂电芯中国制造商

Company 公司

Manufacturing Capability 制造实力

Solutions 解决方案

    For Power Bank 充电宝类
    For Portable Power Station 户外电源类
    For Scooter 2轮/3轮电动车类
    For E-Bike 电动单车类
    For Power Tools 电动工具类
    For Garden Tools 花园电动工具类

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