Customized 3S8P 12V 20Ah 18650 lithium battery with charge
Product Parameters
| Nominal Voltage | 12V |
| Working Voltage | 12.6V-9V |
| Nominal Capacity(available) | 10ah,20ah,30ah,40ah etc |
| Charge Cut-off Voltage | 12.6V |
| Charge Current | 2.5A max |
| Operating Efficiency | ≥99% |
| Charge Method | CC/CV-Constant Current/Constant Voltage |
| Charge Temperature | 0℃—40℃ |
| Discharge Temperature | -20℃~+60℃ |
| Charge Duration | 4-5hrs(Standard) |
| Cycle Life Time | Above 500 cycles |
Charger Details
| Item | Specification |
| Technical data | 12.6V 2A/5A |
| Input Voltage | AC90~240V |
| Output Voltage | 12.6V |
| Max charging current | 2A/5A |
| Protection function | AC safety&output short circuit, over charging/temperature |
| Demension | |
| Weight | 250g |
| Warranty | 12 months |
Product Applications
1.Different capacity battery cells for option: 2000mAh/2200mAh/2400mAh/2600mAh/2800mAh
2.Green product, long standby time, one year wrranty, excellent safety performance.
3.Short circuit testing passed, overcharge testing passed
4.Best sale service and good price
5.High capacity, high level platform, long working hours, long cycle life,
6.Application : widely used in li-ion battery, 18650 li-ion battery, polymer lithium battery,lifepo4 battery
1)Communication device: communication base station, handheld road test instruments, portable communication tester, portable radio station
2)Medical instruments: monitor, electrocardiogram machine, portable type-B ultrasonic, defibrillator, breathing machine
3)Industrial instrument:water quality testing meter, geotechnical tester, laser orientation instrument car arrester
4)Electric tools: handheld electric drill, moped, golf carts
Battery Features
BMS or PCB built inside to protect the battery over charge and discharge.
500 times cycle life.
1/3 weight of lead acid battery, 70% size/weight of Ni-MH/Ni-Cd battery.
High temperature resistance(-20~60 degrees Celsius).
High power output, 1C continuous, 3C pulse for normal cells, Low self-discharge rate, less than 3% monthly.
It can be recharged anytime, no reduction of the capacity.
Environment friendly, clean and green energy, no pollution on our environment.
12months product warranty,qualified with CE,ROSH,FCC,UN38.3 ect.standards
Product Pictures
