Product Details
18650 battery pack 14.8V 2500mAh medical equipment battery pack
special battery for sweeper
Product specifications
The battery of this model can be replaced with:
solar light battery pack, remote control aircraft, mobile power
supply, hand warmer, remote control car, Bluetooth audio, etc.
Product Specification |
Product Name | 18650 battery pack 14.8V 2500mAh medical equipment battery pack
special battery for sweeper |
Nominal Voltage | 14.8V |
Nominal Capacity | 2500mAh |
Standard Charge Current | 500mAh |
Max Charge Current | 1000mAh |
Charge Cut-off Voltage | 16.6V |
Standard Discharge Current | 1250mAh |
Max Cont Discharge Current | 3000mAh |
Discharge Cut-off Voltage | 12V |
Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery) |
Cell/ Brand | 18650 lithium battery |
Cell Type | Lithium Ion battery(or Custom Li polymer battery ) |
Temperature Range | Charge temperature: 0°C to 45°C |
Discharge temperature: -20°C to 55℃ |
Storage temperature: -20°C to 55℃ |
Life Cycle | More than 1000cycles |
Package Material | Shrinked PVC |
Certification | ROHS, UN38.3, MSDS, IEC62133, CB |
Key Words | Bluetooth speaker LED light 18650 lithium battery pack |
Product Features
- Smaller size.
- Pollution free.
- Lighter weight.
- Longer cycle life.
- High performance.
- No memory effect.
- High energy density.
- High Discharge Voltage.
- lower internal resistance.
- Outstanding Stable discharge characteristics.
- OEM&ODM orders are acceptable.
- Competitive price with fine quality.
- Powerful production capablicity and Short Lead Time.
- BMS&PCM function: Over-charge protection, Over-Discharge
protection, Over-current protection, Short Circuit protection, High
Temperature protection, Balance Charge/Discharge protection,
Communication protocol function, Battery Power indicator.
Warnings & Attentions
To ensure to use battery properly, please read the requirements
carefully
Dispose Method:
Do not dispose of the battery in fire or expose to the heat.
Do not connect battery in charger or equipment with reverse
positive and negative terminals.
Do not short circuit the battery.
Do not make battery in physical shock or vibration.
Do not disassemble battery.
Do not immerse battery in water or get it wet.
Do not use batteries mixed with other different type, model.
Keep battery away from children.
CHARGE
Battery must be charged in appropriate charger.
Do not use modified or damaged charger.
Do not use unqualified with the specified charger.
DISCHARGE
Do not discharge battery with surpassing current of specified.
Do not discharge battery when the ambient temperature is out of the
specified.
Packaging & Shipping
One pc in a PE bag, and then in a standard export carton or
Custom-made Package.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).
Delivery Time: 3-5 days for samples, 8-20 days for mass production,
depend on the QTY.
FAQ
1. Question: What is your minimum order quantity?
A: The minimum order quantity is 50pcs.
2. Question: How do you guarantee the quality
A: We have a complete quality inspection system and a first-class
quality team.
3. Q: What is your warranty?
Answer: We provide a 2-year warranty for all battery packs. All
Guanyu products are insured by the third party PICC PROPERTY AND
CASUALTY COMPANY LIMITED. Guarantee the best service
4. Q: Can the product be equipped with a charger?
Answer: Yes!
5. Q. How long does it take to make a sample?
Answer: It depends on the order quantity. Usually the delivery date
of samples: 3~5 days, mass production: 5~25 days,
Tag:
18650 battery pack 14.8V 2500mAh medical equipment battery pack
special battery for sweeper
Company Profile
Shenzhen Guanyu New Energy Technology Co., Ltd. is a high-tech
enterprise specialized in the design, production, sales and service
of lithium batteries, lithium battery modules, charging management
systems, and energy storage systems.
We have core technologies such as battery pack structure design,
BMS research and development, and PACK technology. Also, we own a
number of advanced automatic PACK production lines and complete
aging test equipment. Our products are widely used in industry,
consumer digital products, power tools, vacuum cleaners, sweepers,
and instruments. Up to now, we have established and improved the
product quality management system, and have passed the ISO9001-2015
quality management system certifications in the fields of
instrumentation, LED lighting, medical equipment, digital camera
batteries, and energy storage systems. Our company adheres to
people-oriented, scientific and technological innovation as the
driving force, and quality as life. Based on the market, we adhere
to a humanized management model!
Our survival philosophy is to exceed customer expectations. We will
continue to devote ourselves to the research and development of
lithium batteries.
We will continue to provide customers with safe, efficient,
innovative and reliable lithium battery products!