12v 7Ah Deep Cycle Lifepo4 Battery for Electric Car and Lights
Mainly used in these fields
Solar energy system
Solar lighting
Emergency lighting
Security equipments
Home appliance
Smart lock
Electric car
Golf car etc
1. Safety: deep cycle li-ion battery 12v 7ah, CE ROHS UN38.3
approved, built-in BMS, none fire, none explosive
2. Clean and Green energy, no toxic material contained
3. Long life cycle: after 2000 cycles, there is 85% remaining
capacity
4. No memory effect,highly efficient charge anytime, no reduction
of capacity
5. Operation temperature: -20~60°C
6. Easy replacement for lead acid battery
7. Good performance at high temperature and high temperature
resistance
8. Low self-discharge rate: < 3% monthly
9, High energy density cells with good performance.
NO | Item | General Parameter | Remark |
1 | Model | 18650 3.2Ⅴ1100mAh | Single |
2 | Casing material for single cell | Nickel plated steel | |
3 | Standard capacity(0.2C5A) | 7Ah | |
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 | 3.5A | 0.5C |
9 | charging Time | About2.5h-3h | |
10 | Max Continuous discharge current | 70A | 10C |
11 | Peak discharge current | 300A | 1C10seconds |
12 | Battery dimension | 150±1*65±1*95±1mm | |
13 | (Approx.)Total weight(Approx.) | About 1.5kg | |
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℃ |
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.
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.
