Good Discharge Perormance 12v 200ah Li ion Lifepo4 Solar Battery
Why LifePO4 Battery?
Long Cycle Life — up to 2000 cycle life (8x of Lead Acid and 3-4x of Li-ion)
Around 5~6 years‘ service life.
Flexible & Small Form Factor — 1/3 weight of lead acid and 64% of NiMH
Environmentally Friendly — Non-toxic, non-contaminating and No rare metal
High Energy Density — High theoretical capacity of 170mah/g and high practical
capacity as high as 165mah/g
Extremely Stable Chemistry — no explosion & will not catch fire under collision over charged
or short circuit;
hi thermal stability of phases up to 500C
Wide working temperature range — From -20 °C–+70°C
High Rate (Power) Capability
Fast Charging — fully charged in a short time --- 2C fast charge within half
hour
Why Choose US?
1. Provide OEM&ODM services with various designs.
2. Complete production lines, reliable quality, factory direct
price.
3. 100% test before shipping, fast delivery with solid package.
4. Timely and professional pre-sales service and after-sales
service.
NO | Item | General Parameter | Remark |
1 | Model | 3.2Ⅴ25Ah | Single |
2 | Casing material for single cell | Nickel plated steel | |
3 | Standard capacity(0.2C5A) | 200Ah | |
4 | Rated voltage | 12.8V | 3.20V(Work voltage:3.20V) |
5 | Max.Charge voltage | 14.6V | 3.65V(Single Ave. charge Voltage) |
6 | Cut-off voltage | 10V | 2.50V(Single Ave. Discharge Voltage) |
8 | Standard charge current | 30A | 0.2C |
9 | charging Time | About 5h | |
10 | Max Continuous discharge current | 175A | 1.17C |
11 | Peak discharge current | 320A | 2.1C10seconds |
12 | Battery dimension | 525±1*270±1*220±1mm | |
13 | (Approx.)Total weight(Approx.) | About 30kg | |
14 | (Max, at 1000Hz.)Impedance(Max, at 1000Hz.) | ≤ 20mΩ | |
15 | (CC/CV)
Charge method (CC/CV)
| Standard | 0℃~45℃ |
discharge | -20℃~45℃ |
storage | -20℃~45℃ |
FAQ
1. Where can I get the price?
Please Click Contact Now or Request a Quote. We will offer you the
best quote in 24 hours after we get
the product specifications such as voltage capacity application
etc.
2. How can you guarantee your quality?
Normally we will send you a sample to confirm everything first. We
will make the big order exactly
the same as you request. And we offer 1 year warranty for small
battery packs, 2-3 years for battery
packs of large capacity.
3. What about the lead time for mass production?
It depends on your order quantity.Normally 2-5 days if we have
sample in stock, 5-10 days for
newly produced samples.10-20 day for big order.
4. What shipping method can I choose? How about the shipping time?
By Express (3-7 working days), suitable for urgent time or small
quantity.
By Sea (15-30 days), it suitable for mass production.
By Air (4-7 days), from airport to airport.
5. What is your term for payment?
We accept T/T,L/C,Paypal, Western Union,Money Gram,Ali
Express,Cash,etc.
