Specifications

12V 40AH Lithium battery
1. Intergrated Power System with 70W Solar Panel And Charger
2. Long cycle life.
3. Free maintainace

12V 40AH Solar Powered Lithium Batteries ,Intergrated Power System with Solar Panel And Charger.

Whole solution for your 70W solar system! 

Intergarated in Solar Panel, Lithium Battery, Charge Controller, LED Drive All Together !

 

Product advantages:

1. Long cycle life. (2000 cycles) It's 4-5 times greater than Ni-MH, Ni-Cd or lead-acid.

2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.

3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. 3C continuous discharge, 5-10C burst. 

For many applications, our battery systems result in significantly lower total cost of ownership over lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs.

 

Detail Specifications:

 

Item	Inscription
Nominal Voltage	12V
Rated Capacity	40Ah
Pack Dimension	customized design
Internal Impedance	≤100mΩ
Max.Charge Voltage	14.6V
Charge Current	6A
Discharge Cut-off Voltage	9.2V
Discharge Current	2A
Max.Discharge Current	15A
Charging Mode	CC/CV
Pack weight	About 4.5 kg
Over Current Protection	Customized design
Cycle Life	≥2000 Cycles
Charge Temperature	0-65 ℃
Discharge Temperature	-20-55 ℃
Certificates	CE,ETL,RoHS ,MSDS,UN38.3, ISO/TS14001
The data on the table is only for reference

 

 

   

Why choose Benergy as your supplier?

 

1.Professional lithium-ion battery pack for over 5 years (Since 2009).

2.Experienced R&d team to support.

3.Only make high quality battery

4.Whole battery solution battery+ BMS solution.

5.Offer OEM service for customer small order.

6.Quickly action & respond.

7.Best sale service and good price.

8:All of us,working hard.

 

Automatical producing, grading and testing process:

Fast delivery by various shipping ways:  

Other Applications of Our Lifepo4 Battery:

 

EV	Mini E-car, e-bikes, e-scooter, e-motorcycles, Road Sweeper, golf cart, electric wheelchair, startup car battery
UPS	Telecom Base station, Lighting, Small Doctor instruments, Stand by Power, Mining lighting, LED torch, Video, Heating garment, data acquisition power, Electric water pump, Road side night warning indicator, laser sensor
Power tools	Electric lawn mower, electric drill, electric vacuum cleaner, Electrical tools
Power storage system	Solar system, Solar pv system, Solar LED street light,Tidal energy, Wind / solar energy, on & off grid solar system

 

Different voltage and capacity is available!OEM orders are welcome !

Please feel free to contact us!