2V800ah high capacity solar lead acid battery
USD $147.31 - $154.67 /Piece
Min.Order:50 Pieces
2V800ah high capacity solar lead acid battery
Specifications & Characteristics Of 2V Battery 2V800AH : | ||
Nominal Voltage | 2V | |
Rated Capacity (10 hour rate) | 800AH | |
Size (Length*Width*Height*Total Height) | 410*175*331*366MM | |
Weight Approx | 53kg | |
Capacity 25°C(77°F) | 20 Hour Rate | |
10 Hour Rate(80A) | 800AH | |
5 Hour Rate(128A) | 640AH | |
1 Hour Rate(480A) | 480AH | |
1.5 Hour Discharge To 1.75V | 320A | |
Internal Resistance | Full Charged Battery at 25°C(77°F) | 0.55mΩ |
Capacity Affected By Temperature (20 Hour Rate) | 40°C(104°F) | 102% |
25°C(77°F) | 100% | |
0°C(32°F) | 85% | |
-15°C(5°F) | 65% | |
Self-Discharge at 25°C(77°F) | Capacity after 3 Month Storage | 91% |
Capacity after 6 Month Storage | 82% | |
Capacity after 12 Month Storage | 64% | |
Terminal | T20 | |
Cycle Charge(Constant Voltage) | Initial Charging Current Less Than 200A | |
Voltage2.35-2.40V (Time 14-16h) | ||
Float Charge(Constant Voltage) | Voltage2.25-2.30V | |
Usage | UPS/Solar/Wind/Alarm/Security/Telecommunication/Emergency Lighting System. | |
Electronic Instrument/ Fire-fighting Equipment/ Standby Power Supply/ Etc | ||
Warranty | 2Year | |
OEM Service | Accept | |
Color | Black, Gray | |
Container Material | UL94HB And UL 94V-0 ABS Plastic | |
Certificate | CE; UL; ISO9001; ISO1400; OHSAS18001; TLC; IEC |
APPLICATION OF OUR PRODUCTS
Germany technology
Mainly applied for electric systems, security systems, medical equipment, shipping systems, telecommunications equipment, various testing machines, radio transceiver, the banking uninterruptible power supply system, railway locomotives, railway communications, emergency lighting systems, small lamps, large UPS and computer backup power, fire extinguishing systems, electronic equipment ,solar power system (off-grid solar power system, solar street light system, solar garden light system) and wind power system, non-traction battery.
Sample Lead Time | Usually within 2-7 days |
Production Lead-Time | 35-40 days for each 20's container after deposit. |
Shipping | A We NPP brand Packaging, B customer OEM design packaging |
Payment Terms | A. T/T:30% deposit upon approval sample, the balance paid before shipment. B. L/C: Irrevocable L/C at Sight. |
Develop corresponding product series, such as UPS battery, solar deep cycle battery, gel battery according to
customer's different applications. We can OEM customer's LOGO according to customer's authorization.
We mark code on each 12V battery; so as long as you have any questions, we can check product production information. Customize a NPP special identity card number for each product.
Each salesman has been trained about professional product knowledge to provide thoughtful and careful follow-up service for each customer order.
Website | http://nppbattery.en.china.cn; |
Name | Mike Wang |
Skype | cntosa |
Tel | +86 20 37887389 |
Fax | +86 20 37887389 |
Mobile | +86 186 20668893 |
mike at | |
Add | No. 3, Longhui Industrial Road, Huashan Town, Huadu District, Guangzhou, Guangdong, China (Mainland) |
Q.1 | Are you factory? |
Yes, we have four factories, located in Guangzhou, Hunan, Henan, Shaoguan City.
Q.2 | Is it maintenance free lead acid 12v battery ? |
Yes, it is sealed maintenance free 12v battery
Q.3 | Do you produce the lead plate by yourself ? |
Yes, we produced lead plates with first class pure lead, it means that we can reduce the production cost to a
minimum, in addition to this, we can control the quality strictly.
Q.4 | What is your product series range? |
2V 100ah-3000Ah
12V 1.2Ah-250Ah
6V 1.2Ah--220Ah
4V 4Ah-9Ah
Q.5 | What is your 12v battery life cycle? |
Life cycle is connecting with discharge depth of discharge (DOD).
If 30% DOD, 1500 cycle times
If 50% DOD, 700 cycle times
If 100% DOD, 300 cycle times
Q.6 | What is your warranty policy? |
12V 1.2Ah-28Ah, 6V1.2Ah-14ah, 4V4Ah-9Ah, 2V100Ah-150Ah
(1 year warranty since shipping day)
12V 33Ah-250Ah, 6V100Ah-220Ah, 2V200Ah-3000Ah
(2 years warranty since shipping day)
Q.7 | What is the service temperature? |
-30°c ~ +65°c ,recommend is 25°c ± 5%
Q.8 | Do you offer free samples for testing? |
Yes, we can, but the clients need pay the freight.
Q.9 | Is it available for OEM service? |
Yes, registered brands from reliable client are available.
Q.10 | Can your battery meet CE and UL requirements? |
Yes, our 12v battery not only can meet CE and UL, but also TLC, ISO9001, ISO14001, OHSAS18001, IEC61427, and Solar Product Certification.