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36V 18.4ah Li-ion Battery Pack 18650 LG 10s7p E-Scooter Battery with BMS for Electric Scooter

Negotiable 10 Pieces (MOQ)

Min. Order:

10 Pieces

Port:

Yantian, China

Payment Terms:

T/T

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Shenzhen Hani Energy Technology Co., Ltd.

Guangdong, China

Last Login Date:

Apr 12, 2018

Main Products:

Li-ion Battery Pack, Electric Scooter Battery, Li-ion Power Battery Pack, Li-ion Power Battery

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Product Description

Company Info

Basic Info.

Model NO.

HA009B

Type

Lithium-Ion Battery Pack

Connection Mode

Series and Parallel

Rechargeable

Chargeable

Discharge Rate

Low Discharge Rate

Size

Medium

Accessories Type

PCM

Rated Capacity

18.2ah

Standard Voltage

36V

Usage

Electric Scooter

Electrolyte

Li-ion Battery

Trademark

HANI

Origin

China

Product Description

NO.	Item	Standard	Test Method
1	Discharge Characteristics	A)0.2C5A ≥5h B)5C5A ≥12±1min(Discharge Cut off Voltage 2.5V)	Standard charged under the condition of normal atmospheric pressure and the environmental temperature of 25ºC±5ºC and 45%~75%RH, then rest for 30min and discharge at 0.2C5A,5C5A to the discharge cut-off voltage respectively. Charge/discharge cycle can be conducted for 3 times before meeting the Standards(the same below)
2	Normal Storage	≥255min Discharge Time≥255min	Store for 28 days after standard charged, then discharge at 0.2C5A to the discharge cut-off voltage.
3	Cycle Life	300≥180min Discharge Time≥180min	0.2C5A,30min,300Conduct 0.2C5A cycle for 300 times and measure final capacity.

NO.	Item	Standard	Test Method
1	Overcharge	No fire,No explosion	Standard charge. Charge at 3 C5A to 4.8V, then change to charge with constant voltage till the current less than or equal to 0.01 C5A. Observe the variation of the battery's appearance

2	Over Discharge	, No fire,No explosion	Standard charged. Discharge at 1C5A to discharge cut-off voltage and then connect the positive and negative terminals with a resistor of 10Ω for 14 days.
3	Short Circuit at Room Temperature	, <150ºC No fire No explosion Max.temperature<150ºC	Keep the battery into a ventilation cabinet and short-circuit the positive and negative terminals directly (general resistance shall be less than or equal to 50mΩ). Stop the test when the temperature falls to value 10 ºC lower than the peak value. Observe the variation of the battery's appearance and temperature.
4	Crush	No fire and No explosion	Charge at 0.2C,and then leave for 24hrs, The crushing was continued until a force of 3000 lb (13 kN)
5	Impact	, No fire No explosion	Standard charge. Keep the battery connected with a thermocouple and put it on a impaction platform, place a 15.8mm diameter bar across the center of the biggest surface, then let a 9.1kg heavy hammer self fall off to the platform from a height of 610mm. Observe the variation of the battery's appearance.
6	Hot Oven	, No fire, No explosion	Standard charge. Keep the battery connected with a thermocouple and put it into a circulating air oven. Temperature is raised at a rate of 5 ºC±2 ºC per minute to a temperature of 130ºC±2 ºC and remained for 30min at this temperature. Observe the variation of the battery's appearance.

NO.	Item	Standard	Test Method
1	Needle	, No fire no explosion	Charge at 0.2C,and then leave for 24hrs,check battery before / after cut through battery with Ф4mm needle
2	Static Humidity	, ≥180min Discharge Time ≥180min No remarkable deformation No smoking\ explosion	Standard charge. Put the battery into a 40ºC±2ºC and 90% RH chamber for 48h, then get it out and store it for 2h at room temperature. Observe the variation of the battery's appearance and then discharge at 0.2C5A to discharge cut-off voltage, measuring final capacity.
3	Drop	, ≥255min No fire,No explosion Discharge time≥255min	Standard charge. Then let it self fall off from a height of 1.0m (the lowest height) to a smooth wooden surface. The self fall off should be conducted from every positive and negative direction. Then discharge at0.2C5A to discharge cut-off voltage. Conduct 0.2C5A /0.2C5A cycle for 3 times.
4	High-low Temperature Discharge	A)60 ºC≥285min B)0 ºC≥240min; C)-20 ºC≥180min ,. A)60 ºC≥285min B)0 ºC≥240min; C)-20 ºC≥180min No fire\explosion	Standard charge. Then store for 2h at 60±2ºC and discharge at 0.2C5A to discharge cut-off voltage. then standard charge at room temperature and store for 20h according to the order of 0±2 ºC/-20±2 ºC and discharge at 0.2C5A measuring corresponding discharge capacity.

Vibration

,,,
No remarkable damage,No smoking,No explosion

Standard charge. Measure initial status. Equip it to the vibration platform, adjust and prepare the test equipment according to following vibration frequency and relevant swing, doing frequency sweeping from X, Y, Z three directions, each from 10Hz to 55Hz for 30 minutes of recycling, rating of which is 1oct/min:
A)vibration frequency:10Hz~30Hz ;Displacement breadth (single swing): 0.38mm ;B) vibration frequency: 30Hz~55Hz ;Displacement breadth(single swing): 0.19mm.
Measure final status after sweeping and Observe the variation of the battery's appearance.

Items	Symbol	Content	Criterion
Over charge Protection	VDET1	Over charge detection voltage	4.25±0.05V
	tVDET1	Over charge detection delay time	≤2s
	VREL1	Over charge release voltage	4.05±0.05V
Over discharge protection	VDET2	Over discharge detection voltage	2.5±0.10V
	tVDET2	Over discharge detection delay time	≤1.5s
	VREL2	Over discharge release voltage	2.8±0.1V
Over current protection	IDP	Over current detection current	70±10A
	tVDET3	Detection delay time	≤30ms
		Release condition	Cut load

Short protection		Detection condition	Exterior short circuit
	TSHORT	Detection delay time	800us MAX
		Release condition	Cut short circuit
Interior resistance	RDSB	Main loop electrify resistance	VC≥10V,RDS≤30mΩ

Address: Bldg 1st, Xintaiyang Industrial Park, Shuitian 4th Industrial Zone, Shuitian Community, Shiyan Town, Baoan Area, Shenzhen, Guangdong, China

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics

Main Products: Li-ion Battery Pack, Electric Scooter Battery, Li-ion Power Battery Pack, Li-ion Power Battery

Company Introduction: Set up in 2012, Shenzhen Hani Energy technology Co., Ltd. is specialized in development, manufacture and sales of Lithium-ion, Lithium-Polymer, LiFePO4, NiMH rechargeable batteries of ranging from 3Wh to 5000Wh, which batteries are widely used in various electric devices, including power tools, gardening tools, electric scooters, hand-held terminals, medical equipment, hoverboards, GPS system, industrial supporting, industrial lighting and other industries.

By the application of standard communication protocol and software technology, our products are made as more intelligent and humanized during operation process. With the strictest quality assurance policy and operation management, Hani Energy has passed the ISO9001 since year 2013 and has got safety certifications of United States UL1642, UL2722, FCC, Europe IEC CB and CE. All the product materials are RoHS compliant.

Based on the customer-oriented business principal, Hani Energy has kept cooperation with the world famous battery cells manufacturers such as Samsung, LG, SANYO, etc., ensuring continuous high quality products during each process such as battery cells sorting, welding, assembly, testing. And providing individual customized designs in structural design, connector design, electrical parameters, dis-charging mode, temperature control etc. Through the integration of both software and hardware, and to satisfy different customers in different markets.

Hani Energy engaging itself in offering innovative battery and energy solutions, will continue to concern customer needs in other fields of application of electric devices, and to strengthen the technical superiority, support energy conservation and environmental protection, to sustainably provide customers with valuable products and services, become a genuine lithium-ion battery specialist as always, maintain a leader image.

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