Deep Cycle 48V 20ah LiFePO4 Battery Packs for Telecom Communication
|FOB Price:||US $305.45 / Piece|
|Min. Order:||10 Pieces|
|Min. Order||FOB Price|
|10 Pieces||US $305.45/ Piece|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
- e bike battery
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- Model NO.: UBT-26650-48v-20Ah
- Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, E-Motor
- Discharge Rate: High Discharge Rate
- Electrolyte: LiFePO4
- Rechargeable: Chargeable
- Lead Time: 20 Days
- Cell Capacity: 4000mAh
- Trademark: Ubetter
- Specification: 26650-15S5P 48V
- HS Code: 8507600090
- Type: LiFePO4 Battery
- Nominal Voltage: 48V
- Shape: Customized
- Installation: Packaged
- Capacity: Customized
- Certification: UL, Ce, RoHS, Un38.3
- Certificate: Ce, UL, RoHS, C-Tick, IEC, Un38.3
- Transport Package: Customized
- Origin: China
48V 50Ah Main Data
|1||Battery Model||960Wh, 48V 20Ah LiFePO4|
|2||Cells and connection||32650, 3.2V 5Ah, 15S5P|
|3||Battery Voltage||48V (Standard Working Voltage)|
|4||Standard Charge Voltage||About 54.75V|
|5||Discharge Cut-off Voltage||37.5V|
|7||BMS Model||PCM(PCB style BMS)|
|8||Charge Current||10A (need 5 hours to full charge,can design)|
|9||Max Continuous Discharge Current||20A (can design)|
|10||Peak Discharge Current||100A (can design)|
|11||Whole Battery Size||482*430*178mm Steel Case Packing|
|12||Net Weight||About 36kg|
|Lifepo4 Battery Compared with SLA Battery|
|No.||Item||LiFePO4 Battery||SLA Battery||Notes|
|1||Weight to Power Ratio||120-130Wh/kg||32-37Wh /kg||4:1|
|2||Dimension to power ratio||210Wh/L||70Wh/L||3:1|
|3||Cycle Life Time||More 2000 times||300 times||6:1|
|4||High Rate Charge /Discharge Performance||Higher than 96%||60~70%||1.6:1|
|6||Temperature Range & performance||Below20~60degree centigrade LiFePO4 High temperature discharge current is about 105%||Below20~45degree centigrade SLA Battery temperature discharge current is about 80%||1.3:1|
|7||Monthly Self-discharge Rate||About 3%||More than 10%||1:3|
|8||Safety||Not cause fire and explosion when against overcharge, acupuncture, extrusion, high temperature and other unusual conditions.||Good safety||LiFePO4 Battery is the safest lithium battery in the market|
|9||Environmental||Environmental friendly||Environment pollution||Without any heavy metals or rare metals|
Advantages of the LiFePO4 battery:
Large overcharge tolerance and safe performance
Simplifying battery management system (BMS) and battery charger
High temperature performance
Long lifespan, 3000 cycle@ DOD 80%, 4 times of lead-acid battery
Safe, high-power and eco-friendly, have no heavy metal and corrosive fluid
Small in size, lightweight and with good performance
Our products have obtained Certificate ISO 9001: 2008, CE, RoHS and UL certifications
We offers battery pack + BMS + charger as a whole solution
Can accept fast charging, 2 to 3 hours can be fully charged
Batteries can also accept large charging current as energy regeneration by EV braking or reducing speed
Widely applied in POS system, Solar supply system, electric tools, lighting devices, toys, household appliances and emergent device area. cordless phone, power tools,instrument and apparatus, electric bikes, Portable equipment: Laptop, camcorder,emergency light , Military equipment: IR telescope, Medical devices,household appliances, small portable Power tools and etc.
Packaging & Shipping
packing Detail: bulk packing
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door,
2. By Air or by Sea for batch goods, for FCL
3. Delivery Time: 7-15 working days after received the deposit
Payment Terms: T/T, Western Union, L/C,O/A,D/P
2.After purchase, if any problems,Reponse within 24 hours.
3.Unconditional compensation is for quality problem.
4.if offer good opinions or suggestions in time ,discount can be offered in next order.
5.Our tenet: The high quality service and quality are equally important
1. If you are interested in any products, please tell us the model No, detailed parameter, we will quote you in time
2. After confirmation of the price, we will make the PI for you
3. After receiving your deposit, we will arrange shipment for you
4. After shipment, we provide you with the bill of lading number
Why choose us?
|1)Green product with CE/MSDS/MGS/ISO certificate|
|2) Mercury content: ≤1ppm and Cadmium Free|
|4) International Approvals|
|5) Military Specifications|
|6)Packaging as your request|
|8) Prompt Delivery|
|9) Small Orders Accepted|
|1) Establishment: 2013 professional battery manufacturer|
|2) Employess: 500 including 10 professinal R&D engineer|
|3) Capital: US$100 millions|
|4) Exported Countries: 40 Countries|
|5) International Agents Countries: The United States, Britain, Canada, Germany, Russia, Poland, Brazil, India, etc|
|6) Production Capability: 2,000,000Ah per month for rechargeable battery and 40,000,000pcs. primary battery|
|Personalized OEM ,Welcome|
|1.Make your LOGO on the each battery|
|2.Make your alu foil, card design|
|3.Meet your packaging request|
Q1: What's inquiry reply time?
A1: We will reply your inquiry as soon as possible within 6 hours (maybe big time difference between us).
Q2: What's certificate?
A2: We have CE, RoHs, ISO9001 SGS
Q3: What's warranty?
A3: For the batteries, we have 1 years warranty. If any quality problems on our side occured during this warranty period, we will replace them at our cost (including the shipping cost).
Q4: What's price?
A4: We provide reasonable price and recommend suitable batteries to our customers.
Q5: What's delivery time?
A5: We give 7~15 days delivery time for formal battery orders.
Q6: What's MOQ?
A6: We can accept small MOQ at the beginning to help customer enter into market firstly.
Q7: What's service?
A7: Our policy is to provide more faster & safer & easier service for our customers.
We can provide Technical Support.
We can accept TT, Western Union, L/C, OA, etc..
We can provide others service etc. .
Q8: What's marketing supports?
A8: We are willing to help you do the marketing together.
We can provide different free products, and we can also support you do some attractive suitable
Welcome to contact us any time