 |
2200WH Power Lithium Ion Battery Pack 48V 50AH for Solar Hybrid Inverter
Product Details:
| Place of Origin: | SHENZHEN |
| Brand Name: | TAC OEM ODM |
| Certification: | MSDS REACH ROHS |
| Model Number: | ESS4850-E1-A-02 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50 PCS |
|---|---|
| Price: | usd 2100-2200/wh |
| Packaging Details: | 1pcs for one bag with UN38.3 |
| Delivery Time: | 7-25 days after order confirm |
| Payment Terms: | T/T L/C paypal |
| Supply Ability: | 10000Piece/Month |
|
Detail Information |
|||
| Model Name:: | 48V50AH ICR18650 13S25P | Capacity:: | 50AH |
|---|---|---|---|
| Voltage: | 48V | Power: | 2200WH |
| Meterial: | Lithium-ion | Whole Equipment Size: | L 470 * W 440* T 88 Mm |
| Circle Life: | Over 500times | Warranty: | 1 -3 Years Or Circle 500times |
| Highlight: | lifepo4 battery pack,12 volt lithium battery |
||
Product Description
Lithium-ion Batteries Pack 48V 50AH for Solar Hybrid Inverter
Specification for Lithium-ion Batteries Pack 48V 50AH for Solar Hybrid Inverter
|
No.
|
Item
|
General Parameter
|
Remark
|
|
|
1 |
Combination method
|
13S25P
|
Single cell 18650 2200mah 3.7v |
|
|
2 |
Combination standard for single cell |
Capacity difference≤2% |
Combination after 0.15C discharge to 2.5V
|
|
|
Resistance difference ≤10mΩ |
||||
|
Voltage difference≤8mV |
||||
|
3 |
Rated Capacity
|
Typical
|
50Ah |
Standard discharge after Standard charge(package)
|
|
Minimum
|
50Ah |
|||
|
4 |
Nominal Voltage
|
48V |
Mean Operation Voltage
|
|
|
5 |
Voltage at end of Discharge
|
42V |
Discharge Cut-off Voltage
|
|
|
6 |
Charging Voltage
|
54.6V |
|
|
|
7 |
Internal Impedance
|
≤100mΩ |
Internal resistance measured at AC 1KHZ after 50% charge
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times
|
|
|
8 |
Standard charge
|
Constant Current 10A Constant Voltage54.6V 0.01CA cut-off
|
Charge time : Approx 6 h
|
|
|
9 |
Standard discharge
|
Constant current:10A end voltage 42V
|
|
|
|
10 |
Maximum Continuous Charge Current
|
50A |
|
|
Charge And Discharge Data
|
No.
|
Item
|
General Parameter
|
Remark
|
|
11 |
Maximum Continuous Discharge Current
|
50A |
|
|
12 |
Operation Temperature Range
|
Charge: 0~45℃ |
60±25%R.H. Bare Cell
|
|
Discharge: -20~60℃ |
|||
|
13 |
Storage Temperature Range
|
Less than 12 months : -20~25℃
|
60±25%R.H. at the shipment state
|
|
less than 3 months: -20~40℃
|
|||
|
Less than 7 day : -20~65℃
|
|||
|
14 |
Dimensions
|
L440*W440*T88(mm) |
including the outer shell |
|
15 |
Weight
|
18kg |
including the outer shell |
Whole System Size For Lithium-ion Batteries Pack 48V 50AH for Solar Hybrid Inverter
Inner Stucture
BMS Specification
1) The BMS is designed for 13 series lithium battery.
2) The BMS have all functions which are :
- Overcharge detection function
- Over discharge detection function
- Over current detection function
- Short detection function
- Balance function
- Temperature detection
Other similar production
If you are designing new residential back up power with energy of bigger capacity , you can paralle two or more standard module, we can provide all equipment including of the battery storage charger bms inverter or other components such us display unit , remote etc with your require.
Packing Picture