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18650 Cells Lithium Battery Pack 14S14P 50.4V 35Ah With BMS for Efoil Electric Hydrofoil Surfboard Paddle Board Jet Surf

Categories	Lithium Ion Battery Pack
Brand Name:	BAKTH/OEM/NEUTRAL
Battery Size:	18650
Application:	Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Fo
Model Number:	18650CNP -14S14P
Weight:	10.8kg
Battery type:	Li-ion Battery Pack
Normal Voltage:	50.4V
Max Charge Voltage:	58.8V
Discharge cut-off voltage:	42V
Standard Charge:	0.2C
Max. Charge Current:	60A
Max. Discharge Current:	60A
Impedance:	≤250mΩ
Battery Weight:	10.8KG
Storage condition:	-20~25℃, 60% RH: 12month
Warranty:	3months-1year
Anode Material:	LCO
Chargeable:	Yes
Certification:	UL
Storage Type:	30% full charged
The charging ratio:	0.5C
The discharge rate:	1C
Packaging Details:	meet IATA
Port:	Shenzhen/Hongkong
Supply Ability:	180000 Piece/Pieces per Month
MOQ:	100 pieces
Price:	CN¥4,217.74/pieces 100-299 pieces

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Shenzhen BAK Technology Co., Ltd.

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18650 Cells Lithium Battery Pack 14S14P 50.4V 35Ah With BMS for Efoil Electric Hydrofoil Surfboard Paddle Board Jet Surf

Products Description

No.	Items	Specification

1	Normal Voltage	50.4V

2	Nominal Capacity	35Ah	Standard charge & discharge

3	Minimum Capacity	33.6Ah

4	Max Charge Voltage	58.8V
				(Standard Charging Method CC/CV)
5	Discharge cut-off voltage	42V

6	Standard Charge	0.5C ( CC charge to 58.8V, then CV to 0.01C cut off)	25±2℃

7	Standard Discharge	0.2C (CC Discharge to 42V / )	25±2℃

8	Max. Charge Current /	60A	0~45℃

9	Max. Discharge Current /	60A	-20~60℃

10	Humidity range	0-60% RH (non-condensing )
11	Impedance	≤250mΩ (AC Impedance, 1000 Hz)
12	Battery Weight	Approx: 10.8kg

The battery pack can be customized according to customer requirements, please contact the store customer service.

Our Service >>>"Customized" battery voltage,capacity size and case. >>>"Customized" connect plug and socket, Cable, waterproof. >>>“Customized" special battery packs for any applications >>>“Customized"BMS charging and discharging current,balancefunction with communication protocol,etc. Advantages High energy density - potential for yet higher capacities. Does not need prolonged priming when new. One regular charge is all that's needed. Relatively low self-discharge - self-discharge is less than half that of nickel-based batteries. Low Maintenance - no periodic discharge is needed; there is no memory. Specialty cells can provide very high current to applications such as power tools. Safety Passed the below safety tests (Drop shock,Impact,Squeeze,Soak,Bonfire,over-charge,over-discharge). No leakage, no venting, no disassembly, no rupture and no fire with stable chemical structure.

Certifications

Why choose us?

1.There is a risk of safety accidents using unqualified battery, so, adapting qualified battery cells, full function PCB/BMS and with strict QC procedure are key elements of a qualified battery, and these elements are our essential requirements in designing and producing batteries.

2.Strict control for cleanliness in dust-free workshop from IQC,IPQC to OQC, we control every step strictly CE, UL, SGS, FCC, ROHS and ISO9001: 2000 certified.

Company Profile

Founded in 2002,Shenzhen BAK Technology Co.,Ltd is a high tech Enterprise, which is mainlyengaged in designing, developing, manufacturing and marketing Lithium batteries with well-equipped testing facilities and strong technical force. with a wide range, good quality, reasonable prices and timely service, our products are extensivelyused in a variety of electronic devices.We follow ISO 9001:2008 and ISO14001:2004 certified ma-nagement systems for further performance assurance.

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18650 lithium ion battery pack

18650 Cells Lithium Battery Pack 14S14P 50.4V 35Ah With BMS for Efoil Electric Hydrofoil Surfboard Paddle Board Jet Surf

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Standard battery packs
Our battery pack and PCM/BMS solutions have been widely adopted across multiple sectors, such as consumer electronics, medical dev ices, ESS and industrial equipment etc... Our sales philosophy is to "give priority to recommending standard products to customer" to reduce R&D costs for them.

Customized batteries
Customized product development is another area where we excel, our engineering teams conduct end-to-end optimization from the design phase onwards, embedding reliability and cost-efficiency into every product while ensuring safety compliance.