Payment & Shipping Terms:
|Material:||LiFePO4 Cells||Shell:||Aluminum Prismatic|
Buy 3.2 volt solar batteries & LFP battery cells from top lithium ion battery supplier and manufacturer.
|2 years of warranty (to replace or repair)|
|Casing material||Aluminum shell|
|Cell Weight||2.0KG ±20g|
|Charging Current||Standard Charging:0.2C|
|Max Discharging Rate||Max Continuous Discharging:3C|
|Max Peak Discharging:5C|
|Internal Resistance||≤ 0.5mΩ (At 0.2C rate, 2.0V cut-off)|
|Working Temperature||Charging: 0℃~45℃|
|Storage Temperature||≤1month: -10–45℃|
|Life Cycle||>2000 times (80% of initial capacity at 0.2C rate, IEC Standard)|
Q1. Can I just try samples for the first order?
Yes, trail order is available. You can buy samples for testing
Q2. Can I put LiFePO4 battery pack in parallel or series by myself?
Yes, but never pack together those batteries with different capacities and voltage. It reduces the life of those battries greatly. If you have no knowledge about packing batteries. please tell us your need and we will match them for you. Here are some tips for DIY batteries.
1. Make sure the voltage and capacity are the same before packing.
2. Never put used and unused batteries together for packing . It reduces the capacity of the battery pack.
3. Tell us the target capacity of the whole pack. We will find the suitable BMS for you.
Q3. What is your warranty?
3 years warranty for our battery packs. At least 2000 cycle life for the LiFePO4 battery pack.
2 years warranty for our LFP cells. .At least 2000 cycle life for the LiFePO4 cells
Q4. How do we deliver our products?
Your order can be picked up by your own forwarder. If you have no forwarders, we ship the batteries to you.
For sample order or small battery packs, we can ship by express through Fedex, UPS, TNT, DPD etc. If whole parcel over 100kg, we may ship them by air or by sea, sea shipping is more economical.
Just tell us your nearest airport or sea port. Our salesman will find the best shipping option for you.
Those who are looking for 3.2 volt solar batteries, household battery storage and solar battery backup, please feel free to contact us.