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long lasting best battery for solar energy storage 50ah with good price for street lights

long lasting best battery for solar energy storage 50ah with good price for street lights

Long lasting best battery for solar energy storage 50ah with good price for street lights

Model
NCM4830/40/50SA
Service
OEM/ODM
MOQ
10
Shipment
Air door to door/sea/FOB
Payment
TT/PAYPAL/Western Union
Material
LiFePO4/LiNiCoMn/LiMn2O4
Specification
48V 30AH 48V 40AH 48V 50AH
Price
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. Freego electric storage battery is designed to be safe. It has passed a series of comprehensive product quality control tests to ensure that it is completely free of carcinogens. The product can withstand high temperature
2. It has good competition capacity and a good development prospect. Made of environmentally friendly materials, it produces no harm to the ecological system
3. The product has been approved by experts to be good in every aspect, such as performance, durability, practicality, and so on. The battery reaches a good consistent state
4. The quality of this product is effectively controlled by implementing the quality control system. Company logo can be printed on the customized product


  • Applicable for Solar energy storage, family lighting, air-condition, outdoor application, emergency application;

  • Light weight and movable easily;

  • Small volume does not occupy place;

  • Over 2000 life cycles which can work approx. 5 years;

  • LCD option, and customized output socket;



/  TECHNICAL DATA


Model

NCM4830SA

NCM4840SA

NCM4850SA

LFP4830SA

LFP4840SA

LFP4850SA

Normal Capacity

30000mAh (0.2c)

40000mAh (0.2c)

50000mAh (0.2c)

30000mAh (0.2c)

40000mAh (0.2c)

50000mAh (0.2c)

Normal Voltage

48.1V

48.1V

48.1V

48V

48V

48V

Inter Impedance

≤5mΩ

≤5mΩ

≤5mΩ

≤5mΩ

≤5mΩ

≤5mΩ

Maximum Charge Current

10A

10A

10A

10A

10A

10A

Maximum Charge Voltage

54.6±0.2V

54.6±0.2V

54.6±0.2V

54.7±0.2V

54.7±0.2V

54.7±0.2V

Constant Discharge Current

50A

50A

50A

50A

50A

50A

Maximum Discharge Current

80A

80A

80A

80A

80A

80A

Discharge Stop Voltage

32.5V

32.5V

32.5V

30V

30V

30V

Weight Reference

2.6KG

3.2KG

3.4KG

 

 

 

Life Cycles

800 cycles

2000 cycles

Work Temperature

Charge

0~45℃

0~45℃

Discharge

-20~60℃

-20~60℃

Store Temperature

In one month

-20~45℃

-10~45℃

In sit month

-20~35℃

0~25℃



/  ACCESSORIES


long lasting best battery for solar energy storage 50ah with good price for street lights-1
long lasting best battery for solar energy storage 50ah with good price for street lights-2
long lasting best battery for solar energy storage 50ah with good price for street lights-3


long lasting best battery for solar energy storage 50ah with good price for street lights-4
long lasting best battery for solar energy storage 50ah with good price for street lights-5
long lasting best battery for solar energy storage 50ah with good price for street lights-6



/  PRODUCT APPLICATION


long lasting best battery for solar energy storage 50ah with good price for street lights-7
long lasting best battery for solar energy storage 50ah with good price for street lights-8



/  COMPARED


long lasting best battery for solar energy storage 50ah with good price for street lights-9



/  PACKING


long lasting best battery for solar energy storage 50ah with good price for street lights-10
long lasting best battery for solar energy storage 50ah with good price for street lights-11
long lasting best battery for solar energy storage 50ah with good price for street lights-12


long lasting best battery for solar energy storage 50ah with good price for street lights-13
long lasting best battery for solar energy storage 50ah with good price for street lights-14
long lasting best battery for solar energy storage 50ah with good price for street lights-15



/  OUR SERVICES


 Best quality and the lowest price can meet your demand.

 Impeccable after-sales sevice will solve all worries after you buy our products.

 24 hours on line to reply you immediately.


 OEM/ODM is available

   ---Printing logo on customized products

   ---Customized design and material

   ---Customized packing for your products



1
1
Every process will be checked by responsible QC which insure the products' quality
1
1
Samples could be prepared for you on time
1
1
Guide you how to install
1
1
 Compensate for the product if some quality problems on our side
1
1
If you come to our factory, please inform us in advance,we pick you up if our driver available





Company Features
1. Freego Power Co., Ltd. is a best battery for solar energy storage manufacturer dedicated to design, development and production.
2. Our factory is constantly invested in a series of manufacturing facilities. With the help of these advanced facilities, they enable us to improve overall operational efficiency for our manufacturing projects.
3. Freego Power Co., Ltd. aims to create an world-known brand in future. Contact us!
Works really well and good build quality at a reasonable price
I selected this instrument to help around the house since it provides instant results of surface temperature. I checked my oven temperature prior to cooking our turkey. I will detect if insulation is missing in exterior walls by comparing inside wall temperature to exterior temperature. I like how the unit is pocket size with a rubber grip. The backlight and red laser pointer help make the unit easy to use.
This is a great alternative to the old school way. It works awesome and a great price to boot!
I compared with another key chain one I have, and measurements are really close so I would believe that they are close enough...like +-0.2 and this does read at a distance like I wanted
It's ok for a general estimate of temperature, but it's off by several degrees.
this is a handy mans must have from cooking to air vents it works
Bought this by accident.. i have no idea what it is
Works as advertised and can't beat the price.
52 days, that's how long this lasted before it broke. The outer band split/broke just below the volume buttons. I'm not sure if 52 days is a good amount or not but that's what I got.
Excellent. Works as advertised
fast shipping, works fine
this temp gun works great
Works great!
Fun to use
Good.
A
Works very well.
Is niiiicccce
I now know the temperature of everything in my house/garage. How warm is my dog? That glass of water? Is my pizza cool enough to eat now? All these questions can be quickly answered thanks to this product.
Great product! Needed it for my job and bought a second for the kids to play with.
xcellent
Nice tool, seems to be very accurate. nice back lit display! works good for thermostat or other temp. probs. on cars.
This machine works great!
Pointed the gun to my mouth and fired. 98.6 F
Thought it was a internal reading my fault
Perfect
Great Buy
I ordered this to use when making lotions. Works great and no cleanup needed after taking a temp.
Handy!
accurate and great product to have when starting pizza oven!
Works great for the price, I have no complaints with this
Easy to use, working fine so far
This is simply amazing. I bought this for my wife for Christmas, well, maybe it was more for me. This is a solid well made thermometer which I am using in the cellar to see where cold air is coming from. I also plan on using it when I go out and BBQ and smoke meats. Its very interesting to see the different temperatures of rooms and even how much "heat" appliances and TVs put out. I will also say that customer service is absolutely great. I had an issue that I wrote the company regarding and I was responded to immediately and all correspondence was friendly and helpful. Of course all of that could have been avoided if I read the instructions better.............This is a great tool to have around the house.
Great lower cost alternative.
Works exactly as I hoped it would and intended
my skin is 89 degrees! Thank you laser digital thermometer
Works great! Easy to figure out.
Works great! Fun to use.
It works for what i needed it for
arrived as advertised
Seems to work very well, arrived very promptly. Seems to have excellent customer service based upon follow up email. I would recommend Etekcity to anybody in need a good infrared thermometer.
Quick, accurate reading. I use it to check the wheels/tires on my travel trailer to make sure they are not heating up. Use it to see if the furnace is putting out warm air through our ceiling vents. Tons of uses.
This is good product at a good price. Its not delicate and has a solid feel. The push-button display options are very useful and easy. I use it a lot more frequently than I thought I would.
I love this, the third one I have purchased. The first expensive, the second cheap. This was the third for a city apartment. it works as well as the others and is a little smaller, which I like. Use it most for cooking or detecting thermal loss, or just fun (do not shoot face or eyes.)
This is accurate enough for my purposes (checking interior temperature of my BBQ). When I calibrate it against other mechanisms it seems to be within 10-15 degrees. I wouldn't use this for anything that required really precise temperature since things like distance from the target can change the reported temp.
Nice little toy. Thinking I could use this to see which thermostat in my home was accurate, I picked this up on a flash deal-e-o. Nope! Now I've got three separate temperature readings, all within 18 inches of each other. Lol.
Product did not work, even after putting a new battery in it. No screen display, no response, nothing. It also felt warm after installing the included battery. Not pleased. Skeptical about another purchase. UPDATE: 12/08/2016 The company is willing to go great lengths to correct a mistake. The product I now have, works like a charm. I am impressed by both the product and the company. Thank you Etekcity. Problem solved in 3 days. Great customer service!!!!!
If you need a simple digital thermometer, this is it. For the price, it is well worth the money. I've been using it to gauge the temp in my house and garage to look for insulation issues.
The laser doesn't point at exactly where it takes its reading from when used at short range, which defeats the purpose of using it to medicate. It probably works fine for cooking and/or brewing, so I would probably feel better about this product if I used it for either of those purposes.
Yes, this really works. We use it in the shop and on our farm. Works well and is so easy to use, no instruction necessary. I like the shape and the grip and that you don't have to be supper close to something to use it.
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