| Prod Model: |
CN-300 |
| Dimension: |
171*151*330*342mm |
| Weight: |
18.2 Kgs |
| Terminal: |
Copper |
| Maintaince Free: |
Yes |
| Warranty: |
3 Years |
| Design Life: |
8 Years |
| Color: |
Italia Grey |
| Type: |
Lead-Acid Batteries |
| Usage: |
Storage |
| Nominal Voltage: |
2V |
| Discharge Rate: |
High Discharge Rate |
| Shape: |
Cylindrical Battery |
| Rechargeable: |
Chargeable |
| Electrolyte: |
Gel |
Product Description
2V300Ah Rechargeable Deep Cycle Battery Lead Acid Battery
| Model | 2V300Ah |
| Max.Discharge Current | 30I10A (3min) |
| Self-Discharge(25°C) | <3%/month |
| Warranty | 3years |
| Designed life | 8years |
| Using Temperature | Discharge: -25°C~50°C |
| Charge: -20°C~45°C |
| Storage: -30°C~40°C |
| Recommended Using Temperature | 15°C~30°C |
| Charge Voltage (25°C) | Float Charge: 13.5V-13.8V |
| Average Charge: 14.4V-14.7V |
| Max.Charge Current | ≤0.25C10 |
| Charge Mode(25°C) | Float Charge:13.65±0.15V/Cell |
| Temperature Compensation Coefficient :±18 mV/Cell°C |
| Cycle Charge:14.7±0.3V/Cell |
| Temperature Compensation Coefficient: ±30 mV/Cell°C |
| Cover Material | ABS Engineering Plastic |
| Cycle life | 105 % @ 40°C |
| 85 % @ 0°C |
| 60 % @ -20°C |
DOD cycle
| 100%DOD 520 times |
| 50%DOD 1350 times |
| 30%DOD 2188 times |
Comprehensive performances
1. Patents structure: Have "easy connection storage battery" patent structure, can buried underground to installation, to avoid pole corroded.
2. Excellent recovery performance: Use a special patented alloy and lead paste formula, have a strong capacity of recovery performance after deep discharge.
3. Strong charge acceptance: Used import low resistance materials and advanced technology, current become smaller at end of the charge and has a strong charge accept ability.
4. Wide temperature range: -30 degrees Celsius- 45 degrees Celsius
5. Long life: Using gel electrolyte, no acid layer and has long life.
6. Environment friendly: Not include Cadmium metal which is pollution to environment. With no leaking and ensured the battery's environmental protection and safety.
Products Standard
GB/T 19638.2-2005 YD/T 1360-2005 IEC 60896-21/22:2004
Performance specification
| Rated Voltage | 2V |
| Rated Capacity | 300 Ah(10 hr, 1.80 V/cell, 25 ºC) |
| Approximate Weight(Kg,±3%) | 18.2 kg |
| Terminal | Copper(M8) |
| Maximum Charge Current | 75 A |
| Ambient Temperature | -35~60 ºC |
| Dimension(L*W*H*TH, ±3%) | 171*151*330*342mm |
| Case | ABS |
| Application | Communication/communication station, power station, power transmission andtransformation system, computer system protection, emergency power supply, UPS uninterruptible power supply systems, wireless stations and standby power automaticcontrol, etc. |
FAQ
1. Are you a factory?
Yes, we are manufacturer, the factory located in Yangzhou city, Jiangsu province.
2. How many workers in your factory?
About 1000 workers.
3. Is it a maintenance free battery?
Yes,it is sealed maintenance free battery.
4. What kinds of battery will you provide?
We can provide full range of 2v/12v gel and lead acid battery, lead carbon battery ,EV battery, tubular battery, lithium-ion battery and so on.
5. Where can we use the batteries?
Our batteries can be widely used in UPS and computer standby power supply, Solar and wind system, Control system, Telecommunication system, Emergency light system,Alarm system, Security system, Firefighting equipment standby power supply, railway system, Ship equipment, Aeronautical facility, Electric toys, Power tools, Emergency lamp, Medical treatment equipment, Power system, Power station, Standby power supply, Military equipment, Telephone switching system etc.
6. Can your battery meet CE requirements?
Yes, our battery meet CE, UL, ISO9001, ROHS and TLC, can be exported to almost every country .
7. Can you provide OEM service?
Yes, OEM/ODM is available, we can print your picture or logo on the battery and box.
8. Do you have after-sales service?
Yes, battery with quality problems will be changed as long as the battery still under warranty period.
9. If i place an order now, how long it will takes you to arrange the delivery?
If we have finished batteries,usually it will takes 10-15 days to arrange the shipment. Otherwise, it will takes more than 15 days cause we need to arrange the production.
Other 2 Volt Products
| Model | Normal Voltage
(V) | Normal Capacity
(Ah) | Dimension
L* W*H*TH(with terminal)mm |
| CN(J)-200 | 2 | 200 | 171*106*330*342 |
| CN(J)-300 | 2 | 300 | 171*151*330*342 |
| CN(J)-400 | 2 | 400 | 196*171*330*342 |
| CN(J)-500 | 2 | 500 | 241*171*330*342 |
| CN(J)-600 | 2 | 600 | 285*171*330*342 |
| CN(J)-800 | 2 | 800 | 383*171*330*342 |
| CN(J)-1200 | 2 | 1200 | 510*175*337*347 |
| CN(J)-1500 | 2 | 1500 | 318*341*341*351 |
| CN(J)-2000 | 2 | 2000 | 433*342*341*351 |
| CN(J)-2500 | 2 | 2500 | 629*346*341*351 |
| CN(J)-3000 | 2 | 3000 | 629*346*341*351 |
| CN(J)-3600 | 2 | 3600 | 696*340*330*342 |
Other 12 Volt Products
| Model | Normal Voltage
(V) | Normal Capacity
(Ah) | Dimension
L* W*H*TH(with terminal)mm |
| CN(J)-24 | 12 | 24 | 165*126*175*181 |
| CN(J)-30 | 12 | 30 | 196*165*174*181 |
| CN(J)-40 | 12 | 40 | 196*165*174*181 |
| CN(J)-50 | 12 | 50 | 229*138*210*230 |
| CN(J)-60 | 12 | 60 | 350*166*174*174 |
| CN(J)-65 | 12 | 65 | 350*166*174*174 |
| CN(J)-70 | 12 | 70 | 350*166*174*174 |
| CN(J)-80 | 12 | 80 | 329*172*214*236 |
| CN(J)-90 | 12 | 90 | 329*172*214*236 |
| CN(J)-100 | 12 | 100 | 329*172*214*236 |
| CN(J)-120 | 12 | 120 | 406*174*208*232 |
| CN(J)-150 | 12 | 150 | 483*170*240*240 |
| CN(J)-180 | 12 | 180 | 522*240*219*244 |
| CN(J)-200 | 12 | 200 | 522*240*219*244 |
| CN(J)-250 | 12 | 250 | 520*269*220*245 |
WELCOME TO VISIT OUR FACTORY!
Tel:+86-150-6287-5651
Huafu High Technology Energy Storage Co., Ltd is a leader in battery industry for energy storage in China, manufacturer ranks NO. 1 in sales of GEL battery in Chinses market, with more than 20 years experience in producing and exporting environmental friendly Rechargeable Valve Regulated Lead Acid (VRLA) Battery, AGM Sealed Lead Acid (SLA) Batteries, Deep cycle Solar GEL Batteries, Front Terminal Battery, High Temperature long life GEL battery, Specialty batteries for plateaus, OPzV Battery, OPzS Batteries, Telecom Batteries, Lead Carbon, Lithium batteries.
Established in 1990, located in Gaoyou Industrical Park of 180000 square meters in Jiangsu, China. Today, Huafu has nearly 200 full-time R&D personnel, nearly 100 part-time R&D personnel, has built a national post-doctoral workstaions, technology research institution for energy storage materials. With International advanced automatic equipment and excellent producing process, Huafu produces an annual capacity of approximately 4, 000, 000kVAh.
Lead battery & Lithium Battery are our major prodcuts: Classify our lead battery into Energy Storage Battery Series, Back-Up Battery, EV Battery. The Energy Storage Battery Series includes 2V and 12V AMG lead acid battery, AGM GEL Battery, Pure Gel Battery, Solar Deep Cycle battery, Lead-Carbon battery, Heat-tolerant battery, Tubular OPZV battery, Tubular OPZS battery. The Back-up battery series includes 2V and 12V VRLA Battery, Telecom Front terminal battery. Our EV battery includes 6V, 8V, 12V battery for electric vehicle, electric forklift, etc. Lithium battery includes LiFePO4, Ternary lithium power battery.
In the passed 20 years, HUAFU staffs has been insisted on gaining the believe of customers by our quality. We have successfully got the certificates of ISO9001 quality management system, ISO14001 environment management system, and passed the audit of OHSAS 18001. Also, we have received various product quality recognition, like UK's IEC60896.21/22. IEC61427, CE authentication of the European Union, UL recognition of the USA, Soncap certification for Nigeria and Golden Sunflower. RoHS, SGS, etc.
HUAFU ranks NO. 1 in sales of GEL battery in Chinese market. We has been cooperating with China Mobile Limited & Unicom Limited, ZTE Corporation, China Tower, Huawei Technologies, Emerson. Export from 10 years ago, near to Shanghai Port, Our long-term business ship has been built with Philips. Our products has also sold to USA, Brazil, Russia, Iran, Korea, Thailand, South Africa, Nigeria, Italy, Greece, Germany, Spain, etc.
Best Quality, Good Service, In time Support, Competitive Price. Choose Us!
