18650 7s3p 24v 8.7ah lithium ion battery pack for e scooter
Product Description
Item
Specification
Nominal Voltage
24V
Nominal Capacity
8.7ah
Size
Customized
Weight
1050g
Composed Type
7S3P
Charging Current
0.2C (Adjustable)
Charging Time
4-5H
Charge Method
CC-CV (constant current and constant voltage )
Max Discharge Current
2C(Adjustable)
Recharge Cycle Life
800times
Working Temperature
Charge
0~45°C,45~85%RH
Dis-charge
-20~60°C,45~85%RH
StorageTemperature
One month
-20~60°C,45~85%RH
and Humidity
Three months
-20~45°C,45~85%RH
One year:
-20~25°C,45~85%RH
Protection Fuctions
Over charge, Over discharge, Over load, Short Circuit
Warranty
12 months
Images of 18650 7s3p 24v 8.7ah lithium ion battery pack for e scooter
Our Services
1. Provide quality batteries, including special batteries;
2. Custome batteries and smart BMS;
3. Power Solutiion beyond your expectation.
Company Information
Huizhou Markyn New Energy Co., Ltd. is the biggest manufacturer of specialized lithium polymer batteries and primary lipo batteries ( soft-package non-rechargeable Li/MnO2 batteries), and other demanding lithium polymer batteries. Our preliminary investment capital is 30 million RMB. Our main products are MarkynCurved lithium polymer batteries, curved lipo batteries, flexible batteries and Markyn-thin lithium Polymer batteries, ultra-thin primary soft-packaged batteries, thin lithium polymer batteries, tiny lipo batteries, etc. and 18650 7s3p battery pack, 24v li ion battery, lithium ion battery pack for e scooter.....
manufacturer of specialized lithium polymer batteries
Production Flow Chart:
QC Cart: .
Our Advantages: 1. More than 20 years experiences in production of lithium batteries;
2. Batteries supplied to Flex, TI, Jabil, etc. 3. Expertis in energy density; Mature and stable smart BMS
FAQ
1. Q: Where can I get the price?
A. We usually quote you in 24 hours, If urgent, please call us or send us an email. 2. Q. How can I get a sample or samples? A. After your confirmation on the provided specifications from GMB. 3. Q: What about the lead time for MP? A. Normally 25 days. 4. Q. What is your payment terms? A. We accept T/T, L/C at sight, PayPal, Cash, etc.
5. Q: If I want to test lipo batteries, what test requirement or conditions are: A: (1) Battery Test Environment: Temperature: 23+/- 23℃ Relative humidity: 60±20%RH Atmospheric pressure: 86~106KPa (2) Measuring Instrumentation Requirements
Voltage instrumentation requirements--Measuring the voltage meter accuracy no less than 0.5 magnitude;
Current instrumentation requirements--Measuring the current meter accuracy no less than 0.5 magnitude;
Time instrumentation requirements--Measuring the time meter accuracy no less than 0.1%;
Temperature instrumentation requirements--Measuring the temperature meter accuracy no less than 0.5 ℃;
Impedance instrumentation requirements--Measuring impedance should by sinusoidal alternating (1 KHZ) test.
6. Q: About 18650 7s3p battery pack, 24v li ion battery packs for EV, lithium ion battery pack for e scooter packs, can GMB provide costome smart BMS? A: Yes.
