China 18v 5S2P 4400mAh 18650 li-ion battery rechargeable battery pack Manufacturer and Supplier | SOSLLI
Tech Specs & Features
SOSLLI 5S2P 4400mAh 18650 li-ion battery rechargeable 18v battery pack:
|1||Brand Name||SOSLLI or OEM|
|3||Normilar Capacity||4.4Ah||0.2 C5A discharge|
|5||Discharge Voltage (Min.)||13.75V|
|6||Charging Voltage (Max.)||21V|
|7||Charging Current (std.)||0.2 C5A|
|8||Discharging Current (Max. continue)||1 C5A|
|9||Discharging Current (Max. temporary)||2 C5A|
|10||Charging Temperature & Humidity||0℃ ~ +45℃ 45~85%RH|
|11||Discharging Temperature & Humidity||-20℃ ~ +60℃ 45~85%RH|
|12||Battery storage and transportation environment temperature & humidity ranges||Min. 1 month||-20℃ ~ +60℃ 45~85%RH|
|Min. 3 months||-20℃ ~ +45℃ 45~85%RH|
|Min. 12 months||-20℃ ~ +25℃ 45~85%RH|
|13||Battery Type||Li-ion battery 18650 2200mAh|
|14||Internal Impedance||≤60 mΩ|
|15||Protection Fuctions||Over charge, Over discharge,
Over load, Short Circuit
|16||Size||100*40*70mm||Recommend or Customize|
|17||Weight||Approx. 0.5kg PVC packing|
|18||Cycle Life||800 times|
All lithium ion battery PACK 18.5V series with 3.7v 2600 mAh 18650 cell as below.
|SSL-5S1P||18.5V||2.6Ah||100*20*70mm or Customized|
|SSL-5S2P||5.2Ah||Recommend or Customized. The Lithium ion battery PACK can packing with PVC/Plastic box/Iron box that size/weight is according to the battery solution.|
Typical Advantage of Soslli’s lithim ion battery PACK:
1. Safer: Triple protection designs to prevent short-circuit inside the cell.
2. Real and high capacity, Low self-discharging, no memory effect.
3. Longer cycle life more than 800 times @80% capacity retain.
4. Large batch production, offering very similar cells for rating.
1. Q: Can you accept OEM and ODM Service? What information should be provided for OEM and ODM?
A: Yes, we supply OEM&ODM service as clients requirement.Please provide details in below picture, such as voltage, capacity, max continuous working current, size requirement, package,etc.
2. Q: Can we get samples for test?
A: Yes, but free samples are not available at beginning.
3. Q: What’s your payment term?
A: TT, L/C, West Union, Paypal etc.
4. Q: What’s your warranty for products?
A: Generally speaking, it’s one year’s warranty, for quality problems, we will send you a new one.
5. Q: How long will be the delivery?
A: Usually delivery in 10-15 days, but could be change according to the quantity or other things.