UNITED POWER-TECH LTD. >> 36V 42V 4.4ah 10s2p Li-ion Lithium Ion Battery Pack for Electric Scooter

36V 42V 4.4ah 10s2p Li-ion Lithium Ion Battery Pack for Electric Scooter

36V 42V 4.4ah 10s2p Li-ion Lithium Ion Battery Pack for Electric Scooter
Price: Negotiable/Piece
Min Order: 30/Piece
Pay Type: L/C,T/T,D/P,Western Union,Paypal
 
Specifications
Electrical CharacteristicsNominal Voltage36V
Nominal Capacity4.4Ah
Enery158.4Wh
Internal Resistance<145mΩ
Cycle Life> 800 cycles @ 3C 100% DOD
Months Self Discharge3%
Efficiency of Charge100% @0.5C
Efficiency of Discharge96~99% @1C
Standard ChargeMax. Charge Voltage42V
Charge ModeCC-CV
Charger Current2.2A
Max.Charge Current5A
Charge Cut-off Voltage42V
Fast Charging time1 hour
Standard DischargeContinuous Current20A
Max.Pulse Current35A
Discharge Cut-off Voltage25V
EnvironmentalCharge Temperature0°C to 45°C (32F to 113F) @ 60 ±25% Relative Humidity
Discharge Temperature-20°C to 60°C (-4F to 140F) @ 60 ±25% Relative Humidity
Storage Temperature0°C to 40°C (32F to 104F) @ 60 ±25% Relative Humidity
MechanicalCell & Method18650 10S2P
Dimensions58*85*135mm (Customizable)
Weight0.9kgs/1.98lbs






Prod Model: UPTA16
Connection Mode: Series and Parallel
Type: Li-ion Battery for Ebikes
Usage: Electronics Products
UNITED POWER-TECH Ltd is located in Guangdong area, its good position offers greatest convenience for international trade.

UNITED POWER-TECH Ltd is a professional manufacturer for safe, reliable and high quality enviornmental battery. Our Li-ion polymer battery and charger products and our company have received international safety certification, such as SGS, CE, RoHS and ISO9001, UL. With many years' professional knowledge and rich experience in battery industry, we will make sizing, fitting, ordering and application of battery products easy. Wherever you are located, the after-sales service, the reliable product and highly motivated teams will give you full satisfaction. With our people and product, will support you from the start by delivering quality and reliability.

We can also provide customized product for almost any battery application, and we have successfully launched such products to global market, for example, robot, e-bike, e-scooter, military mobile power station as well as special PCM and BMS. It will be greatly appreciated if you can send us enquiry with detailed specifications and description, so that we would be able to offer you initial design with draft and/or prototype.

Our products are widely used in mobile phone charger power source, laptop power supply, electronics, electrical lighting, acoustics, converter, communications, instrumentation, automotive amplifier and types of home appliances. Our products can be made to meet customers' product features and quality requirements.

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