New Product Deep Cycle 48V 50AH Lithium Ion Lifepo4 Battery Pack with Function
Norminal Battery Energy
Months Self Discharge
DC Normal Charge Voltage
0.2C to 54.75V, then 54.75V,charge current to 0.02C (CC/CV)
Recommended Charger Current
Allowed Max. Charge Current
Charge Cut-off Voltage
50Continuous Discharge Current
Allowed Max. discharge current
Rang of DC discharge voltage
0℃ to 45℃ (32℉ to 113℉) @60±25% Relative Humidity
-20℃ to 60℃ (-4℉ to 140℉) @60±25% Relative Humidity
0℃ to 40℃ (32℉ to 104℉) @60±25% Relative Humidity
Enclosure Protection Level
Cell & Method
1. Under normal conditions, using lithium iron phosphate battery technology, with excellent safety, thousands of cycles, 100% DOD. 2. Built-in automatic protection function to prevent overcharging, overdischarging, overcurrent and overheating. 3. Maintenance free. 4. Internal battery balance. 5. Light weight: about 40%~50% of the weight of lead-acid batteries. 6. Can be charged using most standard lead acid charge (set). 7. Wide temperature range: -20 ° C ~ 60 ° C. 8. Support for series application extensions (up to 512V)
1.Q:I need more function such Blue tooth and LED screen.I also want anti vibration design for using at my Marine/RV/Vehicle can I customized my battery pack?
A:Yes of course,just let me know what exactly you need,our professional engineer team wil give you an excellent solution,more than you expection
2.Q:I'm very sensible in price,I am a wholesaler of battery pack,if I sell your battery pack in my city,the profit is very low,can I get a cheaper price? and I can see your competitor sells more cheap then you.
A:It is highly suggest that you can have a comparision with our competitor.Indeed,there are also some supplier provide low price battery pack but using cheap material.Pls pay attention to the cycle ife and the waranty,and we have anti vibration design and communication design maybe you know the price of cylindical cell is far cheap then prismatic cell.besides,we also provide cylindrical cell,pls contact us directly and we will tell you more.Most importantly,we can give you a professional solution axcording to your local market?low profit? Don't worry about that,our engineer team will help you help you to solve it.
3.Q:I can see the post that your company shows the warranty is 5 Years,so no matter what the battery pack be used for,all 5 Years?
A.No sir,maybe you know the cycle life of cell is not only depends on the quality itself,but also be affected by the discharge/charge rate the axtual temperature.So it is unresponsibility at all if a supplier tell you the cycle life but no talking about the actual usage.For room temperature 25℃and 1℃ discharge and 0.5℃ charge,the cycle life of the battery pack can exceed 5000 cycles and warranty 5 Years,only energy storage usage.
4.Q:Can these battery pack be compatible with my inverter? do you have a company list of the inverter which is compatible?
A:Yes sir,our battery pack can compatible with most brand of iwerter on the market,contact us and let me tell you more.
Note: We are a battery manufacturer. All products do not support retail, we only do B2B business.please contact us for product prices!
ALL IN ONE was established in 2010 since then we were specialized in manufacturing NiMH, Li-ion Batteries. ALL IN ONE is one of the largest manufacturer of high C-rate and high capacity batteries manufacturer in China.ALL IN ONE’s batteries have widely used in different areas,such as aircraft systems, consumer electronics, medical instruments, portable power, electronic tools, and military related projects. CompanyTechnologyFactory TourContactShowroomSitemap
Specification Battery Name Wholesale Oem Odm 5 Kwh Lithium Ion...
Phone/Wechat: +86 15156464780 Skype: angelina.zeng2 Factory Add: Shucheng Economic Development Zone Luan, Anhui Province China Office Add: 308 Room 3 Floor Yikang Business Building Dalang Street Longhua District Shenzhen China.