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Order Sample
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| Customization: | Available |
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| Type: | LiFePO4 |
| Nominal Voltage: | 48V |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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The 48V 50Ah LiFePO4 Battery is a reliable, high-performance energy storage solution designed for home solar systems, off-grid backup power, and renewable energy applications. Built with advanced Lithium Iron Phosphate (LiFePO4) technology, it provides exceptional safety, long lifespan, and high energy efficiency - ensuring consistent, clean, and sustainable power for residential or small commercial systems.
Long Cycle Life: Over 6000 cycles at 80% depth of discharge for more than 10 years of dependable service.
High Safety & Stability: LiFePO4 chemistry ensures superior thermal stability and resistance to overheating or fire.
Smart BMS Protection: Integrated Battery Management System prevents overcharge, over-discharge, overcurrent, short circuit, and temperature damage.
High Energy Efficiency: >95% round-trip efficiency for maximum energy utilization from solar panels.
Modular & Scalable Design: Supports parallel connection for larger capacity configurations (up to multiple units).
Maintenance-Free Operation: No acid, no corrosion, and no water refilling required.
Wide Application Range: Suitable for solar energy storage, home backup power, off-grid cabins, telecom base stations, and RV systems.
Specification
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Parameter
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Battery model
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MC-48200F
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Nominal voltage
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51.2V
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Minimum capacity
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50Ah@25ºC | |
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Charging voltage
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58.4V
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Discharging cut-off voltage
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40V
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Standard charging
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0.2C /58.4V
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Max charging
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100A /58.4V
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Standard discharging
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50A/40V
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Max discharging
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continuous discharge
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50A/40V
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peak discharge
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50A/40V
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| Standard Charging mode | CC/CV | |
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Operating temperature
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Charging: 0°C ~ 45°C
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Discharging: -20°C ~60°C
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Storage (At 50% SOC and specified temp,
recoverable capacity in % vs time ) |
-10ºC~25ºC
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(12 months ≥85% )
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-10ºC ~45ºC
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(6 months ≥85% )
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-10ºC~55ºC
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(1 month ≥90% )
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20±5ºC is the recommended storage temperature
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Visual Inspection
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There should not be any remarkable scratches, cracks,
bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. |
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| Self-discharge Rate | <2% per month | |
Customized logo
We also offer OEM/ODM service
Why choose us?
We are a battery manufacturer with 15 years' experience in rechargeable batteries.Our company has independent R&D and production capabilities in key links, which can provide customers with professional solutions and services of energy system and lithium battery. Our products are widely used in lead-acid replacement, household energy
storage system, industry, data center, 5G, UPS, low-speed EV, portable power station and so on.
1. Q: What's the main product in Mica Power?
A: Rechargeable LiFePO4 battery, Lithium ion battery and battery pack.
Battery widely used in ESS, Golf cart, electric forklift, e-bike, 3C and other fields.
2. Q: Do you have any Certificate?
A: Yes, our factory have ISO9001 certificate;
For Battery, UL/CB/IEC62619/IEC62133/CE/Rohs/UN38.3/MSDS, etc.
3. Q: Do you have any protection for battery pack?
A: Yes, each battery pack is assembled with BMS.
BMS main functions: Over-charge protection
Over-discharge protection
Over current protection
Cell balancing function
Over temperature protection
4. Q: Can I have a sample order?
A: Yes, sample order for test is available.
5. Q: How to proceed an order for lithium batteries?
A: Firstly, let us know your requirements or application;
Secondly, we quote according to your requirements or our suggestions;
Thirdly, customer confirms the order details and places deposit for formal order;
Fourthly, we will arrange the production and keep you updated before shipment;
Finally, Arrange the shipment and do after-sales service.
6. Q: Is it OK to print my logo on lithium batteries product?
A: Of course, we can print logo as requirements.
7. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model.
Please contact us for details.
8. Q: How about the lead time?
A: Generally, samples take 5-7 business days. Mass production takes 25-30 days.
9. Q: How about shipping method?
A: Shipment by Express, by Air and by Sea are available.
10. Q: What about after-sale service?
A: We will offer you 1-5 years guarantee based on different battery solutions.
Any problems, please check with Mica power, and we will offer you positive solutions.
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