Fast Charging 12v 40ah USB Multi function lead acid Battery
USD $58 - $65 /Piece
Min.Order:100 Pieces
Guangzhou Nice People Power Co., Ltd.
NIce People Power 12v 40ah solar power station .
Our factory in Gz (Found in 1997) welcome to visit our factory check the quality frist .
USING TIME: (full charge battery)
1) Using time for 3W*2pcs LED lamp: 70-80hours;
2) Using time for 15W solar fan: 25-30hours
3) Using time for 60-70W computer: 7-8 hours
SOCKET:
5V USB Socket: 1pcs
12V DC Socket: 4pcs
12V DC Output: 1 pcs
Using range:
This product is very suitable for lack of power religions and countries .
Without electricity and special emergency ,phone ,12v TV, digital camera ,fan,MP3/MP4/MP5/GPS,radio,personal computer,camping products etc.
Maintenance free USB storage battery continue Nice People Power brand excellent quality .
Features : 3-4years long life span,rechargeable .high efficiency and favorable price .
Method of use :
Solar panel charging : Open the power switch ,connect the solar panels link wire with the battery DC interface can be charged .the solar controller will show to remind , direct control no longer charge.
Adapter charging :Open the power switch,connect the adapter DC interfaces with the battery. When the battery finished charge it will show a red light .
DC output :With load insert DC/USB/AV output for both save
Technical parameters :
USB battery have a control circuit for full charge and discharge .
The specification of solar panel is 50w /18v ( under the sufficient sunshine condition ,it can be full 11 to 12 hours .)
Energy storage battery:12V40AH
DC output :12V<30W USB output :5V/400ma
8 REASONS , Deserve you choose our factory !!
1.we can do the designs as your requirements;
2.we can create yours' own design;
3.we can offer you the high quality & Factory direct sales price.
4.we can offer your a good after-sell service ,3‰-5‰ spare unit;
5.we have strong professional design team, free design your brand and packing;
6. promptly delivery. small order is welcome;
7. 24 hours online service ;
8.OEM Services.
Each battery finished short circuit check , capacity check, airtight check ,
acid leakage check .voltage check etc.
Each battery is created under strict standard step by step .
(1). What’s kinds of battery will you provide?
We have three type battery ; OPZV , AGM ,LEAD ACID ,GEL . DEEP CYCLE BATTERY .2V / 6V / 12V / 24V
(2). Your battery can meet CE ROHS requirements?
Our battery are with the certificate of CE/ROHS.
(3). Can we change the color based on the original?
Yes, the color can be customer-made according to your requirement.
(4). Can you offer OEM service ?
Yes, OEM is available.
(5). What kind of guarantee you give?
Our battery products can be used for more than 4 years. For AGM / LEAD ACID battery our warranty 1year and Gel /DEEP CYCLE /OPZV battery warranty 3years.
1.Offer on-site installation guidance and engineering.
2.We always ready to assist you , solved problem and meet your specific demand.
3.Can replace the batteries for any defects in materials or workmanship .
4.24 hours with a solution ,and will dispatch technician to field if it is necessary.
5.We offer life-long service to every single of our batteries and technical instruction.