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Deep cycle 12.8V 1500mah 18650 4S1P LiFePO4 battery pack 4S1P LiFePO4 battery pack Hot-selling battery for medical equipment
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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
1500mAh
Product Description
Deep cycle 12.8V 1500mah 18650 4S1P LiFePO4 battery pack
Product Description
Item | Parameters | |||
Item | Parameters | Remark | ||
Rated Capacity | Typical | 1500mAh | standard discharge(0.2C) after standard charge | |
Minimum | 1450mAh | |||
Alternating Internal Resistance | ≤50mΩ | |||
Nominal Voltage | 12.8V | mean operation voltage | ||
Voltage at end of Discharge | 10.0V | discharge cut-off voltage | ||
Charging at end of Voltage | 14.6V | |||
Standard Charge | Constant Current 0.2C Constant Voltage 14.6V 0.02C cut-off | charge time:Approx 6.0h | ||
Standard Discharge | Constant Current 0.2C end Voltage 10.0V | |||
Fast Charge | Constant Current 1C Constant Voltage 14.6V 0.02C5A cut-off | charge time:Approx 2.5h | ||
Fast Discharge | Constant Current 1C end Voltage 10.0V | |||
Cycle Characteristic | 2000times(80%DOD) | the residual capacity is no less than 80% of rated capacity at 1C rate. | ||
Maximum Continuous Discharge Current | 3C | Pulse discharge current: 5 C | ||
Operation Temperature Range | Charge:0~55℃ Discharge:-20~60℃ | 60±25%R.H. bare battery | ||
Storage Temperature Range | Less than 1 year:-20~25℃ Less than 3 months:-20~45℃ | 60±25%R.H. at the shipment | ||
Product Picture
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Related Products
We can provide you with customized services.
Customized 3.7V 1800mAh 2000mAh 2200mAh 2400mAh...lithium battery.
The capacity and dimension can customize according to your request: 1.Customized battery size and shell material.
2.Customized BMS charging and discharging current.
3.Customized connect plug and socket, connector wire.
Customized 3.7V 1800mAh 2000mAh 2200mAh 2400mAh...lithium battery.
The capacity and dimension can customize according to your request: 1.Customized battery size and shell material.
2.Customized BMS charging and discharging current.
3.Customized connect plug and socket, connector wire.
Applications
GEB Polymer Battery Main Applications | ||
Electric propelling applications | Engine starting battery; Slow Speed Car; Intellectual robots; Electric bicycle/Motorcycle/Scooter; Golf trolley/Carts/ Sightseeing car; Power tools. | |
Energy storage | solar and wind power system; city on/off grid; community and family, RV Caravan, Marine yachts. | |
Back-up system and UPS | telecom base, CATV-system, computer server center, medical instrument, military equipment. | |
Other applications | security and electronics; mobile POS, mining light/torch/LED light/emergency light. | |
Company Information
GEB company specialized in lithium battery and charger for over 12 years.
GEB lithium batteries and chargers have passed many international testing, such as UL,CE, RoHs, UN38.3, MSDS,etc.
Direct Distributor of brand batteries, best price and Guarantee 100% original battery.
GEB company has cooperated with many big distributors/companies in many countries, such as USA, CA, UK, France, Italy and so on.we have Full experience to serve you!
OEM/ODM customized service are available.
Shenzhen GEB company are Long-Term Reputation company. if you check the black list for china suppliers, you will NOT find our company name, as we never crook/ cheat our customers.
Direct Distributor of brand batteries, best price and Guarantee 100% original battery.
GEB company has cooperated with many big distributors/companies in many countries, such as USA, CA, UK, France, Italy and so on.we have Full experience to serve you!
OEM/ODM customized service are available.
Shenzhen GEB company are Long-Term Reputation company. if you check the black list for china suppliers, you will NOT find our company name, as we never crook/ cheat our customers.
Tips: If you are interested in our products, please tell us your specific needs such as voltage, capacity, shape, size, working current, etc. We can customize the battery according to your needs and offer you samples to test quality. Welcome to contact us for specification and quotation. Thank you!
Customer Service
1.OEM ODM service is yes.
2.Orders up to 1000pcs, the sample fee can be refunded.
we promise:
1.All products will be tested 100% before shipment to ensure that the product does not have any quality problems.
2.We guarantee that within 12 months from the date of receipt of the goods, we will not include man-made damage. If there is any
quality problem, we will provide return service.
1.OEM ODM service is yes.
2.Orders up to 1000pcs, the sample fee can be refunded.
we promise:
1.All products will be tested 100% before shipment to ensure that the product does not have any quality problems.
2.We guarantee that within 12 months from the date of receipt of the goods, we will not include man-made damage. If there is any
quality problem, we will provide return service.
Packing And Shipping
Shipping options | Recommend | Delivery time | |
Express | DHL | widely recommend | 3-7 business days |
UPS | widely recommend | 3-7 business days | |
FEDEX | recommend | 5-7 business days | |
TNT | recommend | 5-7 business days | |
EMS | widely recommend | 5-10 business days | |
Post mail | for sample order | 7-60 business days | |
Airfreight | for sample order | 5-7 business days | |
By sea | for sample order | 7-35 business days |
FAQ
1,Q: What's the main product in GEB?
A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.
Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance.
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP
service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.
A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.
Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance.
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP
service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.
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