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Product Details:
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| Nominal Voltage: | 12.8V | Nominal Capacity: | 4Ah |
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| Product Name: | 12V 4Ah LiFePo4 Battery | Cycle Life: | ≥2000 Cycles |
| Discharge Rate: | ≤3% | Dimensions: | 90*70*100 |
| Internal Resistance: | ≤180mΩ | Max Charge Voltage: | 14.6V |
| Brand: | Matrix | Case Material: | ABS |
Quick Details:
Specification:
| Model | LFP12-4 |
| Type | LiFePO4 |
| Size | 90*70*101mm |
| Weight | about 1.5kg |
| Rated voltage | 12.8V |
| Rated Charge Current | ≤4.0A |
| Capacity | 51.2Wh |
| Short circuit protection | Yes |
| High-temperature protection | 100ºC (±5ºC) |
| Low-temperature protection | No |
| Over-Discharge Protection Voltage | 8.0V |
| Over-Discharge Recovery Voltage | 9.2V |
| Over-Charge Protection Voltage | 15.6V |
| Over-Charge Recovery Voltage | 15.2V |
| Equalizing voltage | 3.65V * 4s |
| Charge discharge cycle | 2500 cycles |
| Self Discharge Rate | ≤1%/per month |
| Interior Resistance | ≤3 mΩ |
| Adaptive temperature | -20ºC~ 60 ºC |
Features
♦ Longer battery life - twice to four times the service life of lead-acid batteries.
♦ High safety features - no explosive gasses.
♦ Super light weight - only half the weight of same 12V 4Ah lead-acid batteries.
♦ High power that goes up to 20A discharge current.
♦ High-temperature working capability.
♦ Steady discharge and charge performance.
♦ Low self discharge with no memory effect.
♦ Environmentally friendly product, with no lead and no acid.
♦ Short circuit protection.
♦ Over charge and over discharge protection.
♦ Popular for multiple purpose applications.
♦ Use ABS plastic shell and valve technology.
♦ Specially designed with safe and secure features.
♦ Great for emergency backup power supplies.
♦ Comply with environmentally friendly requirement.
Key Applications:
> Wind-Solar energy system
> Solar street lights
> Off-grid energy storage
> Household energy storage
> Telecom backup system
> Mobile base stations
> Emergency backup energy sources
> Uninterruptible power system
> Grid load shifters
> Electric Golf Car
> Electric vehicles
> Electric motorcycles
> Electric forklifts
> Electric boats, etc.
FAQ:
Q1: May I get the Free sample ?
Re: Yes, Pls Contacts Us To Get Free Sample! We Will provide According to value of sample and quality of customer
Q2: Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.
Q3: Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.
Q4: When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.
Q5: How about the quality guarantee period?
Re: 3-10 years!
Contact Person: Echo
Tel: 15889310503
