Rechargeable Deep Cycle Solar Storage Battery 12V 50ah LiFePO4 Lithium Battery Pack for Car starting
Company Profile:
Ubetter is a professional manufacturer engaging in research, development, production, marketing and service of lithium ion battery cell, battery pack and battery management system.
Lithium LiFePO4 is the major product. Standard battery pack from 12V-92V, 5AH-800AH, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc.
Features of LiFePO4 battery:
- High energy density
- About 1/3 the weight of lead-acid batteries
- Have no environment pollution
- No memory effect, 4000 times cycle-life
- Safe and reliable, non-explosive under piercing, non-incinerated under over voltage,
- Low self discharge
- Prefect for energy storage and power tool use
- long cycle-life,high capacity
Applications
1. Large-scale electric vehicles: Electric bus, electric car, E-Tour Car
2. Light electric car: E-bike, electric scooter, e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
3. E-tool: Electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment
Usable for more than 4, 000 charge-discharge cycles
> 4 times than lead acid batter
> 2 times than li ion battery
Product Description:
| Item | Specification | |
| Nominal Voltage | 12V | |
| Nominal Capacity | 50Ah(0.2C discharge) | |
| Size | Customized | |
| Weight | approx 13Kg | |
| Composed Type | 3S78P | |
| Max Charge Protection Voltage | 12.6 | |
| Charging Current | 0.5C | |
| Charging Time | ||
| Charge Method | CC-CV (constant current and constant voltage ) | |
| Max Discharge Current | 180A | |
| Recharge Cycle Life | >800 cycles | |
| Charge | 0~45°C,45~85%RH | |
| Working Temperature | Dis-charge | -20~60°C,45~85%RH |
| Storage Temperature | One month | -20~60°C,45~85%RH |
| and Humidity | Three months | -20~45°C,45~85%RH |
| One year: | -20~25°C,45~85%RH | |
| Protection Functions | Over charge, Over discharge, Over load, Short Circuit | |
| Warranty | full 12 months | |
| Safety Certification | CE,UL,FCC,Rohs, ISO9001 | |
Certification
UL1642 approval
UN38.3 approval
ROHS compliant
CE compliant
Features
Lightweight and high-energy density
Ultrathin and can be different shapes
No memory effort
Long cycle lifespan over 500 cycles
Minimal self-discharge
Eco-friendly
Our advantages
Excellent staff team
Perfect company system and a steady financial condition
Strong production
Fast delivery
Good after-sale service
Large consumer group,can bring you large profits as well .
Packaging and shipping
Blister card ,PVC shrink ,gift box, nude packing , OEM packing and more
Lead-time:3-20 working days for normal orders.
Quality and Guarantee
Product standard: From design, material preparation to production, quality control, sales and customers service, MassPower batteries follow the ISO9001, CE, RoHS international standard.
Life expectancy: All MassPower batteries use full A+ battery cells. No A or B grade low quality cells inside so that MassPower batteries have longer working life and larger capacity. We guarantee full and real labeled capacity.
Power management: All MassPower rechargeable batteries have built-in high quality PCB board, charging protectors, thermal protectors and circuit breakers, effectively avoiding the over-charge, over-discharge, over heating and short circuit. You will have complate confidence on our products.
| Our Services | ||
| 1.Low MOQ | It can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs. | |
| 2.OEM Accepted | Please send us your requirements or design. | |
| 3.Good Service | We treat clients as friends, always welcome to visit our factory | |
| 4.Good Quality | UBT is an original manufacture ,100% tested in production test one by one before shipping | |
| 5.Fast & Cheap Delivery | We have big discount from forwarder (long Contract) | |
F&A
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 15 days, mass production time needs 20-30 days for order quantity.
Q3. Do you have any MOQ limit for sample order?
A: MOQ, 1-10pcs for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: EXPRESS,Airline and sea shipping also optional. It usually takes 3-7 days/ 20-35 days to arrive.
Q5. How to take care of this battery?
Do not connect the positive and negative terminal directly.
Do not expose the battery under high temperature condition.
Do not disassemble the battery pack without technician's guide.
Keep the battery away from water,salt,acidic.etc.
Keep the battery clean and dry.
Use the compatible charger to charge it.
Charge the battery one time at least per two months.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 12-month warranty to our products.
You are always welcome to visit our factory and cooperate with us!
You are very welcome to contact us if you have any questions.
Q1: Are you a manufacturer?
We are a manufacturer .
Q2: How long do you make sample?
2-3days,free time and busy time different .
Q3: How do you assure good quality products.
Quality is priority 100% 24 hours aging qualityt test before packing to assure reliable quality .
Q4: Is it possible to OEM customize the battery pack and the packageing with our logo ?.
Yes,OEM/customizing is warmly welcome for bulk order .Just tell us your idea.
Q5: What is your payment ?
TT,PAYPAL,WESTERN,UNION,ESCROW.
Q6: Can we have a sample order?
Yes, we welcome sample to test the quality, customized is available.
Q7: Do you have MOQ?
No, welcome your trail order.
Q8: What's the delivery time?
Sample goods will take 1-3 days, mass products will take 10-20 days, it depends on the order quantity.
Q9:Who will deliver our goods?
The products will be delivered by DHL, UPS, FedEx and TNE. Airline and sea shipping are also optional.
Q10: Where can I get the price?
we will quote the price within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q11: How do I track my shipment?
After we deliver your goods, we will send you the tracking NO. once your goods has been shipped.
Q12: What about the after-sale service?
We can offer our customers 1 year guarantee. If tere are any problems for the goods, we will offer you the positive solutions at the first time.
Q13: How to order?
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 arrnge shipment for you.
4. After shipment, we provide you with the bill of tracking number.
Ubetter Company Limited
Mobile:+86-18123987992
Tel: +86-755 8523 5266
Fax:+86-755 8423 9966
Add:Room 301,building A02,Xunbao industrial Park one,96 Jinye Road,Dapeng district,ShenZhen,China
