Hunan CTS Technology Co,.ltd
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High Performance lifepo4 solar house lithium ion 48V 150AH battery packs
Li-ion(NCM) Battery Advantages:
1. High energy density is the biggest advantage of ternary lithium battery.
2. With excellent comprehensive performance, which is balanced in capacity and safety.
3. Light weight and small footprint.
4. Better endurance and longer duration.
5. Good low temperature performance.
6. High charging efficiency.
7. OEM Logo.
Specifications:
| 48V 150Ah lithium NMC battery pack | ||
| Mechanical | Cell & Method | 21700 NMC, 13S30P(6S30P+7S30P) |
| Dimension(L*W*H) | 367 x 340 x 80mm *2 | |
| Weight | 40KG | |
| Electrical Characteristics | Rated Capacity | 150Ah |
| Min Capacity | 150Ah | |
| High Rate Discharge Capacity | ＞ 90% Rated Capacity | |
| Discharge Capacity @ -20℃(-4℉) | ＞ 70% Rated Capacity | |
| Norminal Voltage | 48.1V | |
| Energy | 7215Wh | |
| Internal Impedance(@ 1000Hz.) | ≤20 mΩ | |
| Cycle Life | ＞3000 Cycles @ 0.5C 85% DOD | |
| Months Self Discharge | ≤ 5% @ 25℃(77℉) | |
| Efficiency of Charge | 100% @ 1/3C | |
| Efficiency of Disharge | 95% @1C | |
| Standard Charge | Max Charge Voltage | 54.6V |
| Charge Current | 1/2C, 30A | |
| Max Charge Current | 70A | |
| Standard Discharge | Standard discharge Current | 0.5C, 75A |
| Max Discharge Current | 150A | |
| Discharge Cut-off Voltage | 39V | |
| Environmental | Charge Temperature | 0 ℃ to 45℃(32℉ to 113℉) @ 65±20%Relative Humidity |
| Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) @ 65±20%Relative Humidity | |
| Storage Temperature | ≤ 1 Month, -20℃ to 60℃(-4℉ to 140℉) @ 65±20%Relative Humidity | |
| ≤ 6 Month, -20℃ to 30℃(-4℉ to 80℉) @ 65±20%Relative Humidity | ||
Pictures:
FAQ:
1): Are you manufacturer or simply trading company?
Re: We are manufacturer, and we sincerely welcome you to visit our factory!
2): Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.
3): Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.
4): How about your company intelligence?
Re: ISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.
5): When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.
6): How about the quality guarantee period?
Re: Two year!