Cspower 48V 75ah EV LiFePO4 Lithium Battery Pack
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Product Highlights
- Long Cycle Life: Over 2000 cycles at 100% DOD and over 3000 cycles at 80% DOD.
- Safe and Explosion Proof: LiFePO4 chemistry ensures safety; will not explode even in fire.
- High Energy Density: Lighter and smaller design compared to traditional battery types.
- Fast Discharge Capability: Supports 10C magnification discharge rate for high power needs.
- Maintenance Free: No contamination and requires zero maintenance during operation.
- Customization Options: Offers full customization, minor customization, and customization from designs.
- Comprehensive Certifications: Certified with ISO 9001, CE, UL, IEC 61427, and other international standards.
Product Attributes
- Customization
- Available
- Type
- Lithium-Ion Batteries
- Usage
- Solar / UPS/Telcom/Medical Equipment
- Model NO.
- BT-P4875
- Nominal Voltage
- 3.2V
- Discharge Rate
- High Discharge Rate
- Shape
- Llimied Space Lithium-Lion Battery
- Electrolyte
- LiFePO4 Battery 48V75ah
- Installation
- Fixed
- Rechargeable
- Chargeable
- Dimensions
- 442*385*176(mm)
- Warranty
- 3 Years
- Max. Charge Voltage (V)
- 57.6
- BMS Board Quiescent Current (Ma)
- 1mA
- Charging Temperature (℃)
- 0 / +55 (Can Be Set)
- Discharge Temperature(℃)
- -20 / + 70 (Can Be Set)
- Over-Discharge Protection Current (a)
- 110
- Float Voltage(V)
- 54.0~55.0
- Overcharge Protection Voltage(V)
- 57.6 (Can Be Set)
- Over-Discharge Protection Voltage(V)
- 43.2 (Can Be Set)
- Transport Package
- Carton Box
- Specification
- 45kg
- Trademark
- CSPOWER/OEM
- Origin
- China
- HS Code
- 8507802000
- Production Capacity
- 1000000PCS/Month
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Product Description
CSPower Lithium Iron Phosphate(LiFePo4) Battery
1. Safe - Will not explode even in Fire.
2. Long cycle life - 100% DOD cycle Over 2000 times
3. Excellent high temperature performance - can work well under 60 ° C operating environment
4. High energy density - lighter and smaller
5. 10C Magnification Discharge
6. Maintenance-free type.
7. No contamination
Characteristics of CSPower lithium battery :
Lithium Iron Phosphate (LiFePO4)Battery, the longest life among battery field
Voltage: 12V, 24V.
Capaicty: upto 12V150Ah, 24V50Ah
Designed floating service life: over 20years @25ºC
Cyclic usage: 100%DOD, >2000cycles
80%DOD, >3000 cycles
Chinese Best Quality Lithium Battery Applications:
Φ Communication equipment Φ Telecommunication control equipment Φ Emergency lighting systems Φ Electric power systems Φ Power station
Φ Nuclear power station Φ Solar powered and wind powered systems Φ Load leveling and storage equipment Φ Marine equipment Φ Power generation plants
Φ Alarm systems ΦUninterruptible power supplies and stand-by power for computers Φ Medical equipment Φ Fire and security systems Φ Control equipment
Φ Stand-by electric power.
| Component | Positive plate | Negative plate | Containe r &Cover | Safety valve | Terminal | Separator | Electrolyte | Pillar seal |
| Features | Sn low Ca grid with Special paste | Balanced Pb-Ca grid for improved recombinati on efficiencv |
Fire resistanc e ABS (UL94-V0octional) | Flame Si-Rubber and aging resistance |
Female Copper lnsert | Advanced PVC /AGM separator for high pressure cell desbm |
Silicon Gel | Two layers epoxy resin seal |
Φ Separator : Imported Amer-sil PVC separator for Gel battery Φ Electrolyte : nano GEL electrolyte
Φ Battery container and cover : ABS for higher temperature Φ Pillar seal : 100% factory tested, proven two layers epoxy resin seal
Φ Relief valve : Complete with integrated flame arrestor
Assembling

Quality control

Projects

Certifications
Φ IEC 60896-21/22 Φ IEC 61427 Φ ISO9001/14001/18001 Φ Eurobat guide, long life Φ BS6290 part 4
Φ GB/T 22473 Φ CE Φ MH63727-UL
Applications
Φ Electric Powered Vehicles Φ Wheel Chairs Φ BTS Stations Φ Medical Equipment Φ Solar and Wind Φ Golf Cars and Buggies
Φ Power Tools Φ Control System Φ UPS systems Φ Emergency systems
Factory
CSpower Battery Tech Co.,Ltd is a professional manufacturer and exporter of environmental friendly Rechargeable Deep Cycle AGM Sealed Lead Acid (SLA) Batteries, Solar GEL Batteries, Front Terminal Battery, High Temperature long life GEL battery, OPzV Battery, Car/Auto Batteries, Telecom Batteries, Lithium batteries and other Solar related products such as Solar inverter, Solar charger controller, Solar panel and so on.
Customers
Customers from 168 countriesIn domestic market, our main customers include China Mobile Limited & Unicom Limited, ZTE Corporation, Delta Electronics Inc, Huawei Technologies, APC, Eaton and so on. And for overseas market, we have exported to over hundreds of countries such as: USA, Brazil, Italy, Greece, Germany, Spain, Russia, Pakistan, Iran, Korea, Thailand, South Africa, Nigeria, Ghana, etc.
Packing
---------------------------------------------------
Φ Q1. Can your battery be delivered by sea and air?
A: Yes, our batteries can be delivered both by sea and by air. We have MSDS, test report for safe transport as non-dangerous products.
Φ Q2. Can I put my logo on the battery?
A: Yes, you can print your logo on our batteries when you order reach 20ft container quantity. If not, price will be negotiated.
Φ Q3. Can I fast charge my battery?
A: Fast charging is not recommended as ifs harmful for the battery.
Φ Q4. Can I do a partial replacement of my batteries?
A: Partial battery replacement of lead acid battery banks is not recommended.
Φ Q5. How about your delivery time usually?
A: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.
Φ Q6. What is your warranty time for VRLA battery ?
A: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.
Φ Q7. Why battery has different capacity at different hour rate?
A: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current. For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A. With the 20-hr rate, the battery is able to deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.
Φ Q8. What is the shelf life of VRLA battery and how to maintain the battery?
A: The limiting factor of battery's shelf life is the rate of self-discharge which itself is temperature dependent. VRLA batteries will self-discharge less than 3% per month at 77° F (25° C). VRLA batteries should not be stored for more than 6 months at 77° F (25° C) without recharged. If in hot temperature, recharge it every 3 month. When batteries are taken out of long storage, it is recommended to recharge before use.
Φ Q9. Are you a battery manufacturer, and do you produce the plate by yourself ?
A: Yes, we are a professional battery manufacture in Guangdong Province, China. And we produce plates by ourselves.
Φ Q10. What certificate your company have?
A: ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honor.
Φ Q11. How does your factory control the quality?
A: We Adopt ISO 9001 quality system to control the quality. We have Incoming Quality Control (IQC) department to test and confirm raw material meets high quality producing requirements, Production Quality Control (PQC) department contains The first Inspection, In-process quality control, acceptance inspection and full inspection, Outgoing Quality Control (OQC) department confirm no defective batteries come out from the factory.
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About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR262809". Items marked "" are certified.
Company Profile
CSPOWER BATTERY TECH Co., Ltd is a professional manufacturer and exporter of environmental friendly Rechargeable Deep Cycle AGM Sealed Lead Acid (SLA) Batteries, Solar GEL Batteries, Front Terminal Battery, High Temperature long life GEL battery, OPzV Battery, Car/Auto Batteries, Telecom Batteries, Lithium batteries and other Solar related products such as Solar inverter, Solar charger controller, Solar panel and so on.
Incorporated in 2003, CSPOWER has steadily expanded to approximately 1000 employees which include an experienced management team supported by a team of highly committed technical and manufacturing workers.
Located in a world-class, modern industrial park of 50, 000 square meters in Guangdong, China, CSPOWER's top of line facilities produce an annual capacity of approximately 2, 000, 000kVAh.
CSPOWER batteries are classified into two categories: Valve-Regulated Lead Acid Battery and GEL Battery. The VRLA battery includes UPS inverter AGM battery, Solar Deep Cycle battery, Telecom Front terminal battery, Car battery; The GEL Battery includes Solar Gel electrolyte battery, High temperature long life Gel battery, OPzV Tubular Gel battery, longer life span 15-25years mainly for solar and wind power system.
With the continuous innovation and pursuit of perfection, CSPOWER has own professional Quality Management System since established. We have successfully got the certificates of ISO9001 quality management system, ISO14001 environment management system, and passed the audit of OHSAS 18001. Also, we have received various product quality recognitions, like UK's IEC, Germany VDS Norm certificates, CE authentication of the European Union, UL recognition of the USA, and TLC certificates in China.
In domestic market, our main customers include China Mobile Limited & Unicom Limited, ZTE Corporation, Delta Electronics Inc, Huawei Technologies, APC, Eaton and so on. And for overseas market, we have exported to over hundreds of countries such as: USA, Brazil, Italy, Greece, Germany, Spain, Russia, Iran, Korea, Thailand, South Africa, Nigeria, etc.
CSPOWER is competent at ODM and OEM orders according to customers realtime request.
Please come to us for your quality battery and solar partner in China today.
About Our Factory & Business Background
- Address
- Yinjin Building, 71 District, Xingdong Community, Xin'an Street, Bao'an District, China Xin'an Street, Baoan District, Shenzhen, Guangdong, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 100 Pcs
-
Supply Chain Partners
- 7
Our Production Capability & Technical Expertise
- Main Products
- Battery, Solar Battery, Gel Battery, AGM Battery, Lithium Battery, Chinese Battery, Baterias, Akkumulator, Deep Cycle Battery, Opzv Battery
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 1 Year
-
Main Markets
- North America
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- Can your battery be delivered by sea and air?
- Yes, our batteries can be delivered both by sea and by air. We have MSDS, test report for safe transport as non-dangerous products.
- Can I put my logo on the battery?
- Yes, you can print your logo on our batteries when you order reach 20ft container quantity. If not, price will be negotiated.
- Can I fast charge my battery?
- Fast charging is not recommended as ifs harmful for the battery.
- Can I do a partial replacement of my batteries?
- Partial battery replacement of lead acid battery banks is not recommended.
- How about your delivery time usually?
- About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.
- What is your warranty time for VRLA battery?
- It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.
- Why battery has different capacity at different hour rate?
- The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current. For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A. With the 20-hr rate, the battery is able to deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.
- Are you a battery manufacturer, and do you produce the plate by yourself?
- Yes, we are a professional battery manufacture in Guangdong Province, China. And we produce plates by ourselves.
- What certificate your company have?
- ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honor.
- How does your factory control the quality?
- We Adopt ISO 9001 quality system to control the quality. We have Incoming Quality Control (IQC) department to test and confirm raw material meets high quality producing requirements, Production Quality Control (PQC) department contains The first Inspection, In-process quality control, acceptance inspection and full inspection, Outgoing Quality Control (OQC) department confirm no defective batteries come out from the factory.
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Product Groups
- HLC : Lead Carbon Battery 12V 6V 2V
- HTL : High Temperature Deep Cycle Gel Battery (12V/8V/6V)
- OPzV : OPzV Tubular Gel Battery 2V
- CS: General VRLA AGM Battery/UPS Battery 12V 6V
- LiFePO4 Lithium Battery
- FT / FL : Front Terminal AGM/GEL Battery 12V
- OPzS : OPzS Tubular flooded lead acid Battery 2V
- CG : General VRLA GEL Battery 12V
- HTD : Deep Cycle AGM Batteries 12V 8V 6V
- CG2 : Long Life Deep Cycle GEL Battery 2V
- CL2 : Long Life Deep Cycle Industry AGM Battery 2V
- CH 12V 6V : High Discharge Rate AGM Battery 12V/6V
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