Shenzhen Canyi Technology Co., Ltd.
| Payment Terms | Telegraphic Transfer in Advance (Advance TT, T/T) |
| Supply Ability | 15,000,000PCS Per Day |
| Delivery Time | 10-15 days |
| Packaging Details | Dimensions per Unit:19*6.3*21 centimeter • Weight per Unit:100g• Units per Export Carton:10000 • Export Carton Dimensions L/W/H: 42*33*24 centimeter• Export Carton Weight:3 Kilograms |
| Self consuming current | 18uA |
| Equilibrium start-up voltage | 4.2V |
| Balanced current | 100mA |
| Conductive internal resistance | 3mΩ |
| Overcurrent protection current | 80A |
| Brand Name | CANYI |
| Model Number | CY-287/CY-288 |
| Certification | RoHS |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | Telegraphic Transfer in Advance (Advance TT, T/T) | Supply Ability | 15,000,000PCS Per Day |
| Delivery Time | 10-15 days | Packaging Details | Dimensions per Unit:19*6.3*21 centimeter • Weight per Unit:100g• Units per Export Carton:10000 • Export Carton Dimensions L/W/H: 42*33*24 centimeter• Export Carton Weight:3 Kilograms |
| Self consuming current | 18uA | Equilibrium start-up voltage | 4.2V |
| Balanced current | 100mA | Conductive internal resistance | 3mΩ |
| Overcurrent protection current | 80A | Brand Name | CANYI |
| Model Number | CY-287/CY-288 | Certification | RoHS |
| Place of Origin | Guangdong, China | ||
| High Light | BMS Printed Circuit Board Assembly ，18uA Printed Circuit Board Assembly ，Lithium Battery Pcb Board Ssembly | ||
3S-40A Li-ion Lithium Battery Charger Protection Board 18650 BMS Enhance/Balance Version pcba
(CY-287 Enhance Version ; CY-288 Balance Version)
Scope of application: Suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries, without limitation of shape and size)
Product Size: 41*55*3.4mm(Enhanced Version) 41'60*3.4mm (Balanced Version)
Product quality: 8.8g (enhanced version) 9.8g (balanced version)
Charging Voltage: 12.6V~13.6V
Continuous discharge current (upper limit): 40A ( if the heat dissipation environment is not good, please reduce the use of load current)
Continuous charging current(upper limit): 20A
Enhanced version: suitable for electric drills with starting current below 80A and power below 170W
Balanced version: suitable for electric drills with starting current below 80A and power below 170W. with balanced charging function
| Project | Minimum | Typical | Maximum | Unit | Remarks |
| Self consuming current | 12 | 18 | 24 | uA | |
| Overcharge protection voltage | 4.2 | 4.25 | 4.3 | V | |
| Equilibrium start-up voltage | 4.17 | 4.2 | 4.23 | V | Balanced version |
| Balanced current | 95 | 100 | 105 | mA | |
| Equilibrium heating power | 1..17 | 1.29 | 1.43 | W | |
| Overcharge recovery voltage | 4.1 | 4.15 | 4.2 | V | |
| Over-discharge protection voltage | 2.4 | 2.5 | 2.6 | V | |
| Back-up Voltage after Over-discharge Protection | 2.8 | 3 | 3.2 | V | 1C discharge |
| Back-up Voltage after Over-discharge Protection | 3.2 | 3.5 | 3.8 | V | 2C discharge |
| Over-discharge recovery voltage | 2.9 | 3.2 | 3.3 | V | |
| Conductive internal resistance | 2.5 | 3 | 3.5 | mΩ | |
| Overcurrent protection current | 70 | 80 | 90 | A | |
| Overcurrent delay time | 100 | 150 | 200 | mS | |
| Continuous working current | 0 | 40 | 40 | A | Resistive load |
| Continuous output power | 0 | 504 | 504 | W | Resistive load |
| Ambient temperature | -40 | 25 | 85 | ℃ |
Choose Canyi to get more benefit:
Our fast delivery time can be in just one to two weeks for urgent demands. Providing customers with flexible, safe and efficient logistics services.For a electronic information base component supplier, contact us today.
Company Details
Business Type:
Distributor/Wholesaler,Agent
Year Established:
2000
Total Annual:
500000-1000000
Employee Number:
100~120
Ecer Certification：
Active Member
Shenzhen Canyi Technology Co., Ltd. is committed to the promotion and distribution of well-known electronic components, and its products cover network communication, industrial control, automotive electronics, security monitoring and consumer electronics. In 2013, Canyi Technology officially represe... Shenzhen Canyi Technology Co., Ltd. is committed to the promotion and distribution of well-known electronic components, and its products cover network communication, industrial control, automotive electronics, security monitoring and consumer electronics. In 2013, Canyi Technology officially represe...
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