Wholesale high density solar battery storage 5kwh 7kwh 8kwh lithium battery powerwall | ||
Technical Data | ||
Rated Voltage | solar lithium ion battery 48v 5kw 5kwh powerwall | |
Rated Capacity | 48v 5kw 5kwh powerwall battery | |
Chemistry | Lifepo4 battery cell | |
Continuous Discharge Current | 0.5c~1c or According to customers' requirement | |
Weight | <50 kgs | |
Size | custom | |
Working Temperature | Charge | -10°C ~ 45°C , 65±20%RH; |
Discharge | -10°C ~65°C , 65±20%RH | |
Storage Temperature | Less than 1 month | -10°C ~ 45°C , 45-75% R.H. |
less than 3 months | -10°C ~ 35°C, 45-75% R.H. | |
Standard Discharge | Constant Current 0.2C/End Voltage 2.5V cell | |
Cycle Life | >5000 times | |
Retention of charge(store in one month) | above 95% | |
Charge & Discharge | Way of charge | CC/CV(Constant Current / Constant Voltage) |
Standard Charge Current | ≤ 0.2c or custom | |
Over Charge cut-off voltage | 3.7±0.025V/Cell(optional) | |
Continuous Discharge Current | ≤ 0.5c or custom | |
Dischargecut-off voltage | 2.65 ±0.025V/Cell(optional) | |
Protection Function | Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Teperature, Balance |
Product Characteristics
Place of Origin | Guangdong, China |
Brand Name | Vglory or OEM |
Model Number | Pw48V5KW |
Capacity | 48v5KW |
Battery type | powerwall 2 Energy storage battery |
Product name | best powerwall home battery for solar system |
Material | Lifepo4 battery cell |
Warranty | 3 Year |
Charge Current | 0.2C |
Discharge Current | 0.5C |
Charge Cut-off Voltage | 59.2v |
Discharge Cut-off Voltage | 41.6v |
Our high quality Lithium battery Features
1: Quick response: quick reply within 24 hours ;
3: Good quality: We will arrange production of your order as soon as possible , Provide with best quality lithium battery pack !
4: Fast delivery: once order confirmed , we will make production arrangement and get ready asap ! For sample order, we will ship in around 7 days, for bulk order , we can get shipment ready approx. 15 days
5: QC checking: all battery pack need pass 100% quality test before shipment .
6: Professional Logistic team: Our professional logistic team which are rich experiences in sourcing the best channel & handling shipments for clients ,
7: Tracking Shipments: We will track the shipping status timely ensure our buyers can receive goods in time and safely.
8: Provide competitive factory lower price , super high quality lithium battery pack !
9: provide 3 years warranty as ensure the best quality of battery pack !
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