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2021 Best Price 12 Volt Battery Lithium Ion Solar Battery 24v 50ah 100ah 200ah lifepo4 battery pack
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Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
Nominal Capacity
50Ah
Product Description
Our advantages:
1.Full capacity battery, 100% quality testing
2.Built-in BMS , safe and reliable
3.With Protection of short circuit ,over-current, over-charge and over-discharge,balance function and temperature protection function
4.Long cycle life and high energy density
5.Factory direct price and fast leadtime
6.Size and capacity can be customized
7.Small MOQ
8.Nice quality
9.Excellent after sales service
10.Provide continuous technical support
2.Built-in BMS , safe and reliable
3.With Protection of short circuit ,over-current, over-charge and over-discharge,balance function and temperature protection function
4.Long cycle life and high energy density
5.Factory direct price and fast leadtime
6.Size and capacity can be customized
7.Small MOQ
8.Nice quality
9.Excellent after sales service
10.Provide continuous technical support
Advantages of LifePO4 battery:
1. One lithium battery takes up half the space as two normal lead acid batteries.
2. One lithium battery weighs 1/3 the weight of one lead acid battery.
3. Inexpensive way to try lithium
4. They be recharged and discharged thousands of times if cared for properly and set to charge and discharge between 90% and 30% of capacity
2. One lithium battery weighs 1/3 the weight of one lead acid battery.
3. Inexpensive way to try lithium
4. They be recharged and discharged thousands of times if cared for properly and set to charge and discharge between 90% and 30% of capacity
5. Over 100Amp/hour discharge capability for intermittent high loads
6.Long lifecycle:100% DOD 1500 times;85% DOD 2000 times;50% DOD 4000 times
Details Images
Applications
1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car
2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair
3. E-tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, electric boat, aircraft, toys
5. Solar and wind power generation energy storage devices,solar systems,Telecom base Station
6. Small medical equipment and portable equipment
7. RV,Camping car and yacht
8. Solar enegery lights,bicycle lights,LED lights,bright flashlight
2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair
3. E-tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, electric boat, aircraft, toys
5. Solar and wind power generation energy storage devices,solar systems,Telecom base Station
6. Small medical equipment and portable equipment
7. RV,Camping car and yacht
8. Solar enegery lights,bicycle lights,LED lights,bright flashlight
Product Paramenters
Model | DL-1250/4S1P |
Nominal voltage | 12.8V |
Nominal capacity | 50Ah |
Battery configuration | 4S1P |
Internal resistance | ≤220mΩ |
End of charge voltage | 14.6V |
End of charge current | 100mA |
End of discharge voltage | 9.2V |
Charge method | CC/CV |
Standard charge current | 10A |
Max continuous charge current | 25A |
Max continuous discharge current | 50A |
Max pulse discharge current | 75A |
Case dimension | 260*168*211mm |
Case material | ABS+PC |
Net weight | 5.77KG |
Charge temperature | 0～45℃ |
Discharge temperature | -10～55℃ |
Storage temperature | -10～45℃ |
Lifecycle | 2000 times |
Terminal | M8 screw |
BMS protection | over-charge,over-discharge,over-current,short circuit and balance function |
Customer Feedbacks
Product packaging
Packing information:
12.8V 50Ah LifePO4 battery*1/Carton
Gross weight:6.39KG
Net weight:5.77KG
Carton dimension:31.5*21.5*26.5cm
96 cartons/pallet;10 pallets/20GP container;20 pallets/40GP container
Connectors
Certifications
Company Profile
FAQ:
Q1:Can I have samples to test? And what is lead time for sample order?
A1:Yes,we can supply samples,the leadtime for samples is 7-10 days.and buyer pay for sample cost and shipping cost.
Q2: Do you provide after-sales serive?
A2: Yes,the warranty is 2 years, if any quality problems on our side in this period, we can send new one as replacement.
Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment,we also provide excellent after sales service.
Q4: Do you accept OEM/ODM?
A4: Yes,it is avaliable.
Q5: What is your lead time for the mass production?
A5: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
Q6:Are you battery real capacity?
A6:All of our battery cells with Grade A,100% new and real capacity.
Q7:Are you a factory or a trading company?
A7:Shenzhen Delong Energy Technology Co.,Ltd. is a professional rechargeable lithium-ion battery and LifePO4 battery
manufacturer,welcome to visit.
Q8: What kind of certificates do you have?
A8: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
A1:Yes,we can supply samples,the leadtime for samples is 7-10 days.and buyer pay for sample cost and shipping cost.
Q2: Do you provide after-sales serive?
A2: Yes,the warranty is 2 years, if any quality problems on our side in this period, we can send new one as replacement.
Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment,we also provide excellent after sales service.
Q4: Do you accept OEM/ODM?
A4: Yes,it is avaliable.
Q5: What is your lead time for the mass production?
A5: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
Q6:Are you battery real capacity?
A6:All of our battery cells with Grade A,100% new and real capacity.
Q7:Are you a factory or a trading company?
A7:Shenzhen Delong Energy Technology Co.,Ltd. is a professional rechargeable lithium-ion battery and LifePO4 battery
manufacturer,welcome to visit.
Q8: What kind of certificates do you have?
A8: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
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