Solar Energy Storage 48V Lithium Battery Pack with LiFePO4 Battery Cell

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series Connection
• Rechargeable: Chargeable
• 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.: ESM-4810Z2
• Discharge Rate: High Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Electrolyte: Li-ion
• Transport Package: Wooden Box
• Trademark: borui
• Origin: China
• HS Code: 850650000
• Production Capacity: 100000 PCS/Year
• Package Size: 49.00cm * 47.00cm * 200.00cm
• Package Gross Weight: 44.000kg

Product Description

 

Product Parameters

 

Item	ESM-48100Z2	ESM-48200Z2
Energy Storage Battery Nominal Voltage	51.2V	51.2V
Nominal Capacity	100A	200A
Max Charging Current	100A	200A
Max Discharging Current	100A	200A
Max Charging Power	5000W	10000W
Max Discharging Power	5000W	10000W
Max Charging Voltage	60V	60V
DOD	100%	100%
BMS	CAN	CAN
Communication Interface	RS485	RS485
Operating Temperature	'-20ºC-55ºC	'-20ºC-55ºC
Optimum Operating Temperature	15ºC-35ºC	15ºC-35ºC
Storage Temperature	"-20ºC-45ºC	"-20ºC-45ºC
Operating Humidity	5~95%RH	5~95%RH
Noise	<25dB@ 1m	<25dB@ 1m
Cooling Mode	Natural Cooling	Natural Cooling
Working Altitude	2000m	2000m
Installation Method	case	case
IP IP Rating	IP20	IP20
Energy Storage Battery Dimension	482*460*177	595*460*177
Energy Storage Battery Weight	≈44kg	72KG

Application

 

Company Profile

Our Advantages

 

FAQ

1. How would the goods be shipped?

We ship via UPS,DHL ,FEDEX and sea transportation normally.

2. Do you offer OEM/ODM service?
 Yes, our factory and designer team have rich experience in offering OEM/ODM service.

3. Why we can choose you?
1)Reliable--we are the real company,we dedicate in win-win.
2)Professional--we offer the products exactly you want.
3)Factory---we have factory, so have reasonable price.

4. What's your warranty for battery?
Our battery the warranty time is 5 years .

5. Can I force-discharge lithium batteries?
When batteries are force-discharged with an external power source, the voltage drops to under 0 volts (which is called voltage reversal ) and internal gas is generated. This can lead to swelling, heat generation, leakage, rupture or fire.

6.Can I use Lithium batteries mixing with other battery types?
If different types of batteries are used together, or new batteries are used with old ones, the difference in characteristics of voltage, capacity, etc., may cause over-discharge of the battery which is exhausted first, leading to swelling, bursting or fire.

7. Where should lithium batteries be stored?
Lithium batteries should be stored in a cool, dry place that is not exposed to direct sunlight and has minimal temperature variation. Storage in areas subject to high temperature or humidity may cause deterioration in battery quality and durability. To avoid short circuiting batteries during storage, be sure that the positive and negative terminals do not come into contact with each other.

8. What is a short circuit?
If the positive and negative terminals of a battery come into contact with each other or with a conductive metallic object, this can cause a short circuit, which generates heat. If cells or batteries are stacked on top of each other or mixed, the resulting short circuit can lead to heat generation, leakage, rupture, and possibly fire.