Lithium Battery 48V for Devices

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Basic Info

Place of Origin:	Shenzhen Guangdong
Payment Type:	L/C, T/T, Paypal, Western Union

Product Description

48v 8ah batteries lithium rechargeable

1. Including 48V PCB/PM
2. Lithium ion battery/Li-ion battery
3. Light weight
4. Long cycle life
5. Green Power

Applications:

1. Telephone switchboard, electric bike and power instruments

2. UPS, emergency application and medical devices

3. Power transmission and transformer station and accident lighting

4. Fire fighting, safety device and alarm monitoring

5. Automatic office system

6. Radio communication system

7. Emergency lighting and car/ship starting system

8. Portable electric appliances and mining system

9. Traffic and navigation signal lamp

10. Solar energy: Solar street lights, solar LED lights

Advantage:

1. Extremely safe and stable chemistry:

BMS or PCB built inside to protect the battery over charge and discharge.

2. Long life-cycle:

500 times cycle life.

3. Lighter and smaller:

1/3 weight of lead acid battery, 70% size/weight of Ni-MH/Ni-CD battery.

4. Wide operating temperature:

High temperature resistance(-20~60 degrees Celsius).

5. Steady performance:

High power output, 1C continuous, 3C pulse for normal cells, Low self-discharge rate, less than 3% monthly.

6. No memory effects and highly efficient charge:

It can be recharged anytime, no reduction of the capacity.

7. Green product:

Environment friendly, clean and green energy, no pollution on our environment.

8. Quality assurance:

ISO9001 quality management certificates and CE, RoHS UN38.3, TUV, KC etc...Product certificates.

Our service:

1. Outstanding quality and high durable performance.

2. Have a good sell and competitive price.

3. Prompt delivery time and professional service.

4. Some samples are free for you, professional samples maker.

5. Customized any battery as your requirement.

6. Pre-sale, sale. 24 hours service from our team.

Product Specification
No.	Item	Rated Performance		Remark
1	Model:	KXD-48V-8AH
2	Rated Capacity	Typical	8Ah	Standard discharge ( 0.2C C 5 A) after Standard charge

3	Nominal Voltage	48V		Mean Operation Voltage During Standard Discharge After Standard Charge
4	Over discharge protection voltage	39.0V±0.05V		Discharge Cut-off Voltage
5	The overcharge protection voltage	54.6V±0.05V		Charging voltage
6	AC (1KHz) Impedance New Cell Max.(mW)	≤ 100 mΩ
7	Maximum Continuous Charge Current	≤5A
8	Maximum Continuous Discharge Current	≤8A
9	Maximum Pulse discharge current	≤35A
10	Operation Temperature Range	Charge: 0~45C		60±25%R.H.
		Discharge: -20~60C		Bare Cell
11	Storage Temperature	Less than 1 year: -20~25C		60±25%R.H.
	Range	Less than 3 months: -20~40C		at the shipment state
12	Storage Temperature	Less than 30 Days: -25C~45C		60±25%R.H.
	Range	Less than 90 Days: -25C~30C		at the shipment state
13	Weight	Approx 2.5kg		Bare Cell
14	Cycle Characteristic	500 times		100% DOD, the residual capacity is no less than 70% of rated capacity at 0.5C rate.
15	PCB	to be placed on top – as per spec
16	Export	two wires		Charging and discharging the same port.
				Red & Black are used to charge the battery.
				Red & Black are used for the load.
17	Cell Dimension	72(T) x 76(W) x 265(H)		Bare Cell

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