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Home Products 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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I'm going to keep this sweet & short! I have never experienced such excellent customer service with a out of country supplier. This company has gone far and beyond to meet the needs of their customers. Their response time with all my concerns were addressed immediately 100%within 1-24 hours and the shipping time was EXCELLENT!

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

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

Product Details:

Brand Name:	BAKTH/OEM/NEUTRAL
Certification:	UL
Model Number:	18650CNP -14S14P

Payment & Shipping Terms:

Minimum Order Quantity:	100 pieces
Price:	CN¥4,217.74/pieces 100-299 pieces
Packaging Details:	meet IATA
Supply Ability:	180000 Piece/Pieces per Month

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Detailed Product Description

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
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
Storage Type:	30% Full Charged	The Charging Ratio:	0.5C
The Discharge Rate:	1C	Port:	Shenzhen/Hongkong
Highlight:	18650 lithium ion battery pack

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.