Lifepo4 Battery lithium 3.2V 280AH for RV/solar system storage
Changsha Deligreen power Co.,ld was established in 2010, which aims
to provide the best product for people who are building their
electric vehicles and who want real electric vehicles and power
solutions for the storage energy project. With over 10 years of
friendly cooperation with Winston Battery, CALB, CATL, Yinlong.
Deligreen is an official leading dealer of Winston battery. Our
facilities are located in Changsha, Hunan province, China. We have
been serving our customers for almost 10 years and are here for the
long term.
1. Product Specifications
1. LFP280Ah 3.2V 280Ah Rechargeable LiFePO4 Battery.
2. Real Capacity: 280Ah.
3. Professional Factory, OEM/ODM are warmly welcome.
4. CE / ROSH / UL/ MSDS /UN38.3 are be approved.
5. High Energy Density, Long Lifecycle.
| Item | Parameter | Remarks |
| Model | 3.2V 280AH Battery | From EVE |
| Dimension | 174*72*205mm | |
| Norminal Capacity | 285Ah | Standard Discharge |
| Minimal Capacity | 280Ah | Standard Discharge |
| Work Voltage | 3.2~3.65V | |
| Internal Resistance | ≤0.25mΩ | Fresh cell,30%SOC |
| Max.Charging Current | 1C(280A) | |
| Max.Discharge Current | 1C(280A) | |
| Charging Time | Standard Charge ~4h | Reference Value |
| Fast Charge ~1h |
| Recommended SOC Window | SOC: 10%~90% | |
| Operating Temperature | Charging: 0~45℃ | |
| Discharging:-20~55℃ |
| Weight | 5220g±50g | |
| Suitable for | Engine starting battery, electric bicycle/motorcycle/scooter, golf
trolley/carts, power tools...Solar and wind power system, RV,
caravan |
Battery details
| Item | Parameter | Size |
| W | Width | 173.6±0.3mm |
| T | Thickness | 72.0±1.0mm |
| H | High(total) | 204.8±0.5mm |
| H1 | High(subject) | 200.0±0.5mm |
| D | Tabs Distance | 90±0.3mm |
Remark:
The pole is a double aluminum pole structure. The internal screw
with size M6 is used in the poles.
The anti-torsion of pole is 8Nm.
The torsion should be less than 8N m when used. The effective
thread hole depth is 6mm.
2. Battery product performance curve
1. High Capacity and Stable Discharge Voltage
2. Light weight, small size and high performance
3. Small internal resistance
4. Outstanding Discharge properties and Storage Capacity
5. Pollution free, long cycle life
6. No memory effect
7. Existing stock for short delivery time.
8. Low price, high quality
9. OEM orders are available
1. How about the quality&warranty time?
All brand product are 100% import. All products provided 12 months
warranty. Lifepo4 Prismatic with 3 years warranty.
3. Attentions
For safety usage, please be careful on below:
Warning!
1. Do not immerse the battery in water and keep it dry when not
using；
2. Do not strike, throw or subject the battery near a fire or in
extremely hot conditions；
3. Charge with specified charge according to charging requirement；
4. Do not reverse the positive (+) and negative (-) terminals；
5. Do not put the battery into a fire or apply direct heat to it；
6. Do not short-circuit the battery by connecting wires or other
metal objects to the positive (+) and negative (-) terminals；
7. Do not ship or store the battery metal objects, such as
necklaces, hairpins, etc；
8. Do not knock, throw, tread, bend, etc；
9. Do not directly solder the battery terminals；
10. Do not pierce the battery casing with a nail or other sharp
object.
4. Applications
1. Various Portable Devices such as N/PC, DSC, DVC
2. Cellular phone, note PC ect.
3. DVD/DSC/DVD/Portable LCD TV ect.
4. Portable CD player, MD player, Semiconductor-driven audio ect.
5. Packing & Delivery
Batteries belong to sensitive goods.
We have 10+ years experience. We can ship the batteries by
UPS/Special airline/CDEK.
About Customs duties & taxes
EU Member Countries,Custom duties and custom clearance expenses are
included.
UK,Mexico,Canada,United States,Russian Federation,
Thailand,Singapore,Vietnam,Taiwan,Malaysia,
Philippines.Custom duties and custom clearance expenses are
included.Other countries dos not include Customs duties & taxes.
If you have any questions, please contact us online.
6. RFQ
1. What's the MOQ?
There is no MOQ for samples. For bulk order quantity, the more, the
cheaper.
2. How about the lead time?
Usually, we have stable stock in wharehouse. The goods can be sent
within 2-7 days.
3. How long of the shipping time?
It always need 3-10 days by express such as DHL and UPS, 15-50 days
by China Post , 20-30 days by sea.
4. Can you produce the order with the customer's brand?
Yes, of course. OEM & ODM service is warmly provided.
