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7.4 Volt 1400mAh Lipo Batteries Packs 7.4 v Rechargeable Lithium Polymer Battery Pack

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Part No.:: 7.4 Volt 1400mAh Lipo Batteries Packs 7.4 v Rechargeable Lithium Polymer Battery Pack

Category:: 7.4V Lithium Batteries Pack

Datasheet:: 7.4 Volt 1400mAh Lipo Batteries Packs 7.4 v Rechargeable Lithium Polymer Battery Pack.PDF

RFQ:: Get Quotes

Product Details

16 Years Lithium-ion Battery Manufacturer

Shenzhen Data Power Technology Ltd. Is A Manufacturer With 16 Years Of Experience In Lithium-ion Battery Production.Supporting Lithium-ion One-stop Solutions, We Have 15 R&D Engineers Who Can Customize Battery Solutions According To Customer Needs, And Support The Realization Of Voltage, Capacity, Size, And Functions Of Custom Lithium-ion Batteries.

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Specifications

Item	Parameter
Nominal voltage	7.4V
Nominal voltage	1400mah
Continuous discharge current	0.2C(adjustable)
Over current protection	1C(adjustable)
Applicable power	≤7.4W
Over charge protection	8.4V
Over discharge protection	6.00V
Charge mode	Constant current/constant voltage
Charge temperature	0~45℃,45~85%RH
Discharge temperature	-20~55℃,45~85%RH
Temperature and humidity	-20~+55℃,45~85%RH (over 1 month)
	-20~+45℃,45~85%RH (over 3 month)
	-5~+20℃,45~85%RH (over 1 year)
Dimensions	575055mm
Weight	50g

Support One-stop Lithium Battery Customization Solutions

We have a dedicated team of R&D engineers who can provide personalized service to buyers. All the buyer needs to do is inform us of their requirements for lithium-ion batteries, and we can help them solve the problem in one step, saving both time and effort.

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Application

FAQs

Are your lithium-ion batteries safe and will they experience overcharging and overheating? Even an explosion? Is the battery compliant with safety certification?

Firstly, all of our lithium-ion battery packs use A-grade cells and are equipped with an intelligent BMS protection board to prevent overcharging, overdischarging, and overheating. The lithium-ion battery packs have certifications such as CE, RoHS, KC, PSE, FCC, CB, UL, MSDS, UN38.3, etc. Therefore, the above situations will not occur.

How long do lithium batteries last?

Our LiCoO2 lithium battery pack has a cycle life of over 500 times, while the cycle life of Lifepo4 is 3000 to 5000 times.

How are lithium-ion battery packs managed to optimize performance and longevity?

Battery management systems within the packs monitor individual cell parameters, ensuring balanced charging and discharging to maximize performance and lifespan.

How long is the warranty period for your lithium-ion battery pack? What should we do for after-sales service in case of any problems?

Our lithium-ion battery pack has a normal warranty period of 12 months. If the lithium-ion battery pack malfunctions, we offer remote technical guidance. If the product accessory is damaged, we provide free shipping of the accessory for replacement. If a major malfunction occurs to the product within the warranty period, we offer product replacement or a full refund.

How long does it take to fully charge a lithium battery?

Charging time depends on the battery's capacity and the charger's current. For example, if the battery capacity is 4000mAh and the charger current is 2500mA, charging time = 4000mAh / 2500mA = 1.6 hours.