Good Quality Solar Batteries 2 Volt 2v800ah telecom Battery ,VRLA battery
1,Specifications for Solar Batteries telecom Battery ,VRLA battery
Nominal Voltage |
2V |
|
Rated Capacity (10 hour rate) |
800AH |
|
Size (Length*Width*Height*Total Height) |
410*175*330*365MM |
|
Weight Approx |
53KG |
|
Capacity 25°C (77°F) |
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 (10 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 150A |
|
Voltage 2.35-2.40V |
||
Float Charge (Constant Voltage) |
Voltage 2.25-2.30V |
|
Warranty |
3 Years |
|
OEM Service |
Accept |
|
Color |
White, Black, Gray |
|
Container Material |
UL94HB And UL 94V-0 ABS Plastic |
|
Certificate |
CE; UL; ISO9001; ISO14001; TLC; Solar Product Certificate |
Mainly applied for:
1.Solar power system(off-grid solar power system, solar street light system, solar garden light system)
2.Wind Power System
2. UPS and computer backup power
3. telecommunication system
4. Power station System
5. Railway System
6. Emergency lighting system
7. Automatic control system
8. Alarm system for fire protection, security
3,PACKING AND SHIPPING
- by UPS/DHL/FEDEX( It takes 3-5 days to arrive after all details confirmed)
- by air cargo( It takes about one week to arrive after all details confirmed)
- B y sea shipment ( It takes about one month to arrive after received the deposit and confirmed all details )
- Port:FOB Hongkong or CIF terms.
- Shipment date within 30 days after confirmed all information and received the deposit.
- payment terms:TT /LC
4,Lithium Battery Advantages:
6,FAQ for our battery companies ?
1,Q: What’s the main product in QS?
A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries’ initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries’ initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance
4,Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5,Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6,Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 15-25 days. It depends on quantity.
7,Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.
8,Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.
6,Manufacture battery process mass production video