Factory Supply 51.2V 50ah LiFePO4 Battery 48V 3u Lithium Iron Battery Pack MSDS CE/RoHS Solar Energy Storage Battery

• Nominal Voltage: 51.2V
• Warranty: 3 Years
• Nominal Capacity: 50ah
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4850F
• Cycle Life: >5000 Times
• Maximum Charge Current: 50V
• Maximum Continuous Discharge Current: 50A
• Bluetooth, WiFi APP Communication: Available
• IP Level: IP54
• Peak Discharge Current: 100A
• Weight: Approx 30kg
• Self-Discharge Rate: <2% Per Month
• Standard Charging Mode: Cc/CV
• Size: 3u
• Type: LiFePO4 Battery
• Transport Package: 442 X 440 X 134mm (W X D X H)
• Specification: 442 x 440 x 134mm (W x D x H)
• Trademark: MICA
• Origin: China
• HS Code: 8507600090
• Production Capacity: 100000piece/Year
• Package Size: 54.00cm * 53.00cm * 19.10cm
• Package Gross Weight: 35.000kg

Product Description

 

Product Description

Why you can choose MICA battery?
10 Years lifetime----LiFePO4 battery provides 4000+ cycles, which is more than 10 times to Lead Acid with 200~500 cycles. LiFePO4 battery has a 10-year service life, three times longer than the Lead Acid's 3-year lifetime.

1/3* Lightweight----LiFePO4 Battery weighs only 46 lbs for one module, only 1/3* the weight of lead acid batteries, which makes it an easy choice for RVs, Marine and Off-Grid Applications when mounting or mobility is in the consideration.

95%* Efficiency----LiFePO4 battery's flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. 

100% Protection----LiFePO4 battery has built-in BMS to protect it from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.

IP54 waterproof----Our battery is IP54 waterproof, setting you free from worrying to install indoors or outdoors.

Complete certification----- MSDS CE/RoHS CE/UN38.3/MSDS


Specifications:

General Information
Battery Type	LiFePO4(Lithium Iron Phosphate)
Nominal Voltage	48V
Nominal Capacity	50Ah  25ºC,C10
Nominal Energy	2.56kWh   25ºC,C10
Operation Voltage	20~29.2V
Operation Temperature	Charge: 0°C - 45°C | Discharge: -20°C - 60°C
Cycle Life	>5000 cycles (2.56kWh  25ºC,C10)
Dimension	480 x 460 x 133mm (W x D x H)
Terminal Type	DC/CAN/RS485, etc
Weight	~29 kg
Warranty Period	5 years
Environment Protection	IP56
OEM/ODM	Acceptable

 

BMS/Charge/Discharge
Charge Voltage Max	54V
Discharge Cut-off Voltage	40V
Charge Current Max	50A
Discharge Current Max	50A continues
Self-discharge Rate	<2% per month
Protection	Over-charge protection Over-discharge protection Over current protection Cell balancing function Over temperature protection

 

Company Profile

MICA POWER Co., Ltd. was founded in 2009 is a leading supplier in lithium battery solution in China. focusing on Lithium Polymer, Lithium ion & Lithium iron phosphate/LiFePO4 technology batteries and energy storage solutions. Our management team has more than 15 years' experience in battery business. 
Facility Aare: 15000 square meters; 
Employee: 1000.

We specialize in manufacturing and exporting lithium-polymer batteries, lithium-ion batteries, LiFePo4 rechargeable batteries, rechargeable batteries for 3C consumer electronics, AGV, RV/ caravan, marine, motorcycle, golf cart / trolly, UPS, solar storage, medical, clean machine, industrial, commercial use, etc with reliable and safety solution.
We also support customers with an outstanding service and a customized POS concept.
Our products have UL, CE, KC, PSE, RoHS, UN38.3 certificated and exported worldwide like Europe,North America, South America, Africa, Middle East and South-east Asia.
 

Certifications

 

Packaging & Shipping

 

 

 

FAQ

FAQ

1,Q: What's the main product in Mica?
A: Rechargeable LiFePO4 battery, Li-ion, Lipo battery and power battery pack.

2,Q: Do you have any protection for battery pack?
A: Over-charge protection    Over-discharge protection
    Over current protection
    Cell balancing function
    Over temperature protection

3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance

4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

5. 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.

6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.

7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

8. Q: What about after-sale service?
A: We will offer you 1-5 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.