Electric Tool 3.7v 12000mah 18650 Lithium Iron Battery Packs , 1s4p

Product Name:

3.7V 12000mAh Li-ion battery pack

Product number:

LP0037-120K-L

Model NO.:

18650R-1S4P (3000mah)

Voltage:

3.7V

Capacity:

12000mAh

Maximal charging current:

2A(Adjust)

constant discharge current:

≤1~5A(small current discharge,Adjust)

peak discharge current:

≥15A(Adjust)

Life of battery:

About 500 times cycle

Charging temperature(℃):

0℃～45℃；32oF～113oF

Discharging temperature(℃):

-20℃～60℃；-4oF～149oF

Storage temperature(℃):

-20℃～45℃；-4oF～113oF

Dimensions(mm):

19(T) x 78(W) x 68(H)

(as per customers\'requirements)

Weight(g)

About 210g

Over charger protection voltage(V):

4.2V±0.05V

Over discharge protection voltage(V):

3.0V±0.25V

Protection Temperature(℃):

70℃±5℃

Warranty:

12 month (free)

Rewired:

With label, plug,connector, OEM accept.

Specification:

High capacity, high discharge long work,life long,save and environmental protection.

Application: Wifi device,communication device,medical equipment,instrument,led lamps, transportation sign,portable family appliance, electronical tools and toys etc.

The Suitable Charger Model NO.:

QW037-020-L

charger input:

100V~240VAC 50-60Hz

charging mode:

constant voltage constant current (CC/CV)

charging voltage:

4.2V±0.2V

charging current:

2.0A±0.1A

charging time:

7-8 hrs(standard)

charger working instruction:

Be in charging the red light,be full of charging the green light；