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Brand Name : Deligreen
Model Number : LFP 3.2V 228AH
Certification : CE,KC,ROHS,MSDS
Place of Origin : China
MOQ : 10PCS
Price : USD85.99/PC
Payment Terms : L/C, D/A, T/T, Western Union, MoneyGram
Supply Ability : 100000PCS/DAY
Delivery Time : 7-15 business day
Packaging Details : Carton box
Brand : Deligreen
Modle number : ETC LFP 228AH
Nominal voltage : 3.22V
Operating voltage : 2.5V - 3.65V
Energy density : 145 Wh/kg
Impedance (1kHz) : < 0.4mOhm
Weight : 4.20±0.21 kg
Dimension (excluding terminal) : 200*175*55(mm)
Terminal : Welding / Screw
Cycle Life : 2000 cycles @ 100% DoD 25°C
Grade A rechargeable lithium battery cell 3.2v 228ah for powerwall
Description about 3.2v 228AH lithium battery
Capacity | 228Ah @ 0.5C 25°C | ||||||
Nominal voltage | 3.22V | ||||||
Operating voltage | 2.5V - 3.65V | ||||||
Energy density | 145 Wh/kg | ||||||
Impedance (1kHz) | < 0.4mOhm | ||||||
Charging | Charging current | 0.5C continuous / 1C peak | |||||
Charging upper limit Voltage | 3.65V | ||||||
Discharging | Discharging current | 1C continuous / 3C peak | |||||
Discharging cut-off voltage | 2.5V | ||||||
Operation temperature | Charging | 0°C - 55°C | |||||
Discharging | -20°C - 55°C | ||||||
Weight | 4.20±0.21 kg | ||||||
Dimension (excluding terminal) | 200*175*55(mm) | ||||||
Terminal | Welding / Screw | ||||||
Cycle Life | 2000 cycles @ 100% DoD 25°C | ||||||
Self discharge | < 3% Month | ||||||
Certificates | UN38.3 |
Advantage for Lithium battery
High Quality:
* 100% pre-tested before leaving the factory
* Specialized manufacturer with more than 10-years experience
* Excellent customer service and technical support
* Strict quality control system and professional R&D department.
Sample Policy:
* We support sample services.
* New sample as per requests: The sample is specially made as per your request.
SHIPPING CHOICE | ||
Shipping Method | Courier | Shipping Time |
Express Shipping | DHL | About 4-9 days |
Fedex / TNT / Aramax | About 5-10 days | |
By Air | About 4-7 days | |
By Train | About 45-60 days | |
UPS | About 15-22 days | |
Standard Shipping | Alibaba Standard Alibaba Shipping | About 20-45 days |
China post /ePacket | About 20-45 days | |
There are many factors( holiday, extreme weather, airline adjustment, etc) may affect the delivery time,please take above prescription for reference only. | ||
RAQ
No.1 | Q: Can you guarantee the quality with such a low price? | ||
A: We have signed a long-term strategic cooperation agreement with battery manufacturers. All the prices are the lowest in the market, and cell consistency is good. We buy a lot at one time, so the price is very competitive. | |||
No.2 | Q: Can you provide inspection report when delivery? | ||
A: We can provide the manufacturer's test report and the original purchase contract. | |||
No.3 | Q: How do you transport lithium batteries? | ||
A: We have professional freight forwarding and export qualifications. We can ensure that the goods are received within 15-20 days after payment is received. | |||
No.4 | Q: How are your batteries after sale? | ||
A: We have a 10-year R&D experience of professional and technical team, can remote guidance or help customers solve problems on the spot. | |||
No.5 | Q: What's the MOQ for lithium batteries? | ||
A:We Support small order as one piece. |
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Grade A 3.2v 228ah Lithium Battery Packs For Powerwall Images |