|Place of Origin:||China|
|Brand Name:||QH TECH|
|Model Number:||48V 40AH|
|Minimum Order Quantity:||MOQ20|
|Packaging Details:||Plastic,Metal,UN Box|
|Delivery Time:||7-10 working days|
|Supply Ability:||10,000 pcs per month|
|Nominal Voltage::||48V||Nominal Capacity::||40Ah|
|Discharge Cut-Off::||37.5V||Charge Cut-Off::||54.75V|
|Charge Current: :||10A||Cont. Discharge::||10A|
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Lithium Ion Battery 48v 30a Rechargeable Batteries Lifepo4 For Electric Bike
|1 . electrical and hobbies|
|2 . In the event of an emergency, it can be used as an emergency power supply, LED lights and flashlights.|
|3 . User application|
|4 .power tools|
|5 . Solar lawn, can be used as a remote controll|
|6 . Electric vacuum cleaners, vacuum cleaner..|
|7. Backup power supplies, medical equipment, and so on.|
1) . Smaller in size, about 1/3 the size of a conventional SLA battery
2) . Lighter weight, usually only 2/3 of the weight of a traditional SLA batteries
3) . Longer life cycle, compared with 300 cycles of SLA batteries, our products are usually 2000 cycles
4) . Higher capacity available for deep emissions. For traditional SLA batteries, their batteries are usually only 60 % to 70 %, but we can reach 100 %.
5) . Output power is stable compared to traditional SLA batteries
6) . Completely harmless; Environmentally sound
1 . Good impact resistance, long service life, and large capacity. .
2 . Good discharge performance at low temperature and low self-discharge.
3 . Quick-charging capability and strong charging acceptance.
4 . Charge retention and strong over-discharge resistance.
5 . No acid or water for maintenance and maintenance-free in usage.
6 . No acid, no lead, no explosive gas, can be used with ease.
7 . Environment-friendly.
8 . Super light. The average weight is only 1/5 of the weight of the lead-acid battery
1 . Expert LiFePO4 / Lithium ion Battery & Packaging supplier.
2. Professional technical and service team for you.
3 . We have always been Alibaba's Super supplier and all factories have accepted ISO.
4 . For you all day, our staff will solve all problems in one day.
5 . Quality stability -- from excellent material supplier and perfect quality control system.
6 . Lower cost-the best price for products of the same quality.
7. You can enjoy the best pre- and post-sales service.
8 . Indicates time-5-10 days.
Q1. Can you give me a sample list of batteries?
A: Yes, we welcome your sample testing and quality inspection of our products. Also, we can accept mixed samples.
Q2. When will the goods arrive?
A: Samples may take up to 3 days. In the case of high-yield production, it takes 2 weeks to order.
Q3. Do you have any MOQ limit for battery order?
A:Low price, 1 PC sample inspection available.
Q4. How do you ship the goods and what is the time of delivery?
A: Our most common delivery methods are UPS, DHL, TNT Express or FedEx. It usually takes 3-5 days to reach. Of course, you can also choose between aviation and shipping.
Q5. How do I order batteries?
A: Here's how it works. The first thing you need to do is to inform us of your request. Secondly, on the basis of your specific request or our proposal, we will make a quotation accordingly, and prices can be agreed upon. Third, the customer confirms the sample and stores the official order. Fourth, we arrange production.
Contact Person: Lily Huang