2V2500ah Deep Cycle Maintenance Free Solar Power Battery for Telecom
|FOB Price:||US $540.5-559.5 / Piece|
|Min. Order:||50 Pieces|
|Min. Order||FOB Price|
|50 Pieces||US $540.5-559.5/ Piece|
|Payment Terms:||T/T, Western Union, Money Gram, Cash|
- VRLA Batteries 2V Series
- 16 Products
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- Model NO.: SL2-2500
- Usage: UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar,Wind,Telecom,Emergency,Security System
- Discharge Rate: Low Discharge Rate
- Electrolyte: Acid
- Rechargeable: Chargeable
- Capacity: 2500ah
- Warranty: 3 Years
- Export Market: Global
- Brand: Sunlike/OEM
- Sealed & Maintenance: Sealed and Free Maintenance
- Transport Package: Batteries in Carton, Pallet with Wooden Pallet
- Origin: Guangdong, China
- Type: Lead-Acid Batteries
- Nominal Voltage: 2V
- Shape: Square Battery
- Installation: Fixed
- Size: L*W*H*Th=491*350*343*383mm
- Weight: 159kg
- Expected Cycle Life: 10-12 Years
- Delivery Time: 15 Days
- Proof: Leakproof and Waterproof
- Trademark: SUNLIKE/OEM
- Specification: CE, IEC, ISO9001, ISO14001
- HS Code: 8507200000
Model: SL2-2500 Deep Cycle Battery.
Warranty: 3 years AGM Battery.
Expected cycle life:10-12 years Solar Battery.
Delivery: 10-15 days.
Certificates: CE, ISO9001, ISO14001, IEC
Supply ability: 100000pcs/month.
Packing details: batteries in cartons, pallet packing with wooden pallet.
|Capacity 77°F(25ºC)||10 hours rate(250A 1.80V)||2500Ah|
|5 hours rate(450A 1.75V)||2250Ah|
|3 hours rate(650A 1.70V)||1950Ah|
|1 hour rate(1520A 1.60V)||1520Ah|
|Internal Resistance||Full charged battery 77°F(25ºC):0.2mΩ|
|Capacity affected by Temperature (10 hour rate)||104°F(40ºC)||102%|
|Self-Discharge 68°F(20ºC)||Capacity after 3 month storage||90%|
|Capacity after 6 month storage||80%|
|Capacity after 12 month storage||60%|
|Max discharge current77°F(25ºC):4000A(5S)|
|Charge (Constant Voltage)||Float:2.25 to 2.30V/77°F/(25ºC)|
|Cycle:2.35 to 2.45V/77°F/(25ºC)|
Deep cycle battery are widely used, as it have the ability to be recycled many times. This means that they can go from being charged to being discharged to 50% numerous times without damaging the batteries unlike that of other batteries such as cranking batteries which are used to start vehicles.
1. Excellent safety performance.
2. Good discharging performance.
3. Good stock-proof performance.
4. Good impact-proof performance.
5. Good resistance to over discharge.
6. Good resistance to overcharge.
7. Good resistance to high current.
· Sealed and maintenance free operation
· Non-Spillable construction design.
· Safety valve installation for explosion proof.
· High quality and high reliability.
· Exceptional deep discharge recovery performance.
· Low self discharge characteristic.
· Flexibility design for multiple install positions
· The operating ambient temperature -40 °C to +65 °C
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
Why choose SUNLIKE
1. Door to door service.
2. Low cost raw material with high quality. We have own plates factory, can manufacture plates by ourselves.
3. Independent designer with more than 15 years design experience.
4. Chief engineers with more than 20years experience in battery field.
5. Product with the international market step.
6. We focus on quality, never use faulse gel and recycle lead.
7. All production lines in our factory are automatic and imported from Germany.
8. Our products are exported to Middle East, Europe, France, Canada, Japan, Korea and else.
9. We would like stand with you in same line to open market with long term business.
We SUNLIKE Energy Technology Co.,Limited manufacturer solar batteries, AGM Sealed Lead Acid Batteries and Solar Gel Batteries 2V/6V/12V since 2001, mainly used for solar power, wind power, ups system, inverter system, telecom, golf cart, electric vehicles, emergency and security systems.
SUNLIKE Batteries Advantage:
1. The battery is full of power when it's out of factory, no need to use liquid charge;
2. No memory, no need to discharge battery use, suitable for circuit design;
3. By high partition, adsorption and strong;
4. There is no flowing liquid (poor liquid), does not leak acid and free Upside down,
5. Comply with environmental requirements, ease of use,
6. The use of lead-calcium alloys, battery self-discharge is very low,
7. Easy storage, less maintenance;
8. Using ABS plastic shell and valve technology for safe use.
Deep Cycle Battery
Solar Power Battery
Lead Acid Battery