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500 times Cycle 3500mAh 18650 11.1v Lithium Ion Battery

Product Details:

Place of Origin:	Guangdong, China (Mainland)
Brand Name:	PAC/ODM
Certification:	UL, ROHS, IEC62133, UN38.3, MSDS
Model Number:	18650-3s1p 11.1v 3500mAh

Payment & Shipping Terms:

Minimum Order Quantity:	200pcs
Price:	Negotiable
Packaging Details:	Standard export carton
Delivery Time:	15-20 days for samples, 25-35 days for mass production
Payment Terms:	T/T
Supply Ability:	5,000pcs/day

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Detailed Product Description

Type:	Lithium Ion Battery	Cell Model:	Branded 18650 Cell 3500mAh
Nominal Voltage:	11.1V	Nominal Capacity:	3500mAh
Application:	Antiepidemic Product, Flashlight	Cycle:	500 Times
Size:	7355.519mm	Connector:	Molex/JST Or Customized, Accept All Major Types Of Connectors
Warranty:	1 Year	Weight:	About 140g
High Light:	3500mAh Lithium Ion Battery , 11.1v Lithium Ion Battery , Flashlight 3s1p Battery Pack

11.1v lithium ion battery 3500mAh 18650 flashlight 3s1p battery pack

1. Overview of 18650 battery pack 11.1v 3500mAh

Using international branded lithium ion cells, which have the best performance
Using reliable BMS for battery pack protection
Mature assembly technology for lithium ion battery to ensure the stable performance
Original connector is optiona

2. Lithium Battery Pack Operation Instruction

Do not surpass the largest charging current that the specification stipulated.
Do not surpass the highest limited voltage that the specification stipulated.
Charging temperature: within temperature scope that specification stipulated.
Charge with constant current, then with the constant voltage, no reverse charge, which is dangerous.
Special note: Short time doesn't affect the use of the battery overcharge too, but for a long period of time over discharge or over charge can affect the function of the battery failure, or the battery can't use permanent, appear serious safety hazards, need a long time floating please use the recommended floating model specification.

3. Specification of 18650 flashlight 3s1p battery pack:

NO.	Item		Specifications
2.1	Typical Capacity		2500mAh @ 0.2C Discharge (0.2C)
2.2	Nominal voltage		11.1V
2.3	Charge	Max input voltage	26V±0.05
		Max Charge voltage	12.6V±0.05
		Standard charge current	700mA
		Max Charge current	3500mA
2.4	Discharge	Min Discharge voltage	8.1±0.08V (PCB End-of-charge Voltage)
		Fast Discharge current	3500mA
		Max continuous discharge current	4000mA
2.5	Initial Impedance		Max: 250mW
2.6	Weight		Approx:150g±2
2.7	Operating temperature		Charging: 0℃~45℃
			Discharging:-20℃~60℃
2.8	Storage temperature		-5℃~35℃
2.9	Storage Humidity		≤75% RH
3.1	Appearance		Without scratch, distortion, contamination and leakage
3.11	Standard environmental condition		Temperature: 25±2℃
			Humidity: 45-75%RH
			Atmospheric Pressure: 86-106 KPA

We could make customized 11.1V 18650 li ion battery, 18650 lithium rechargeable battery based on your size, continuous discharge current, peak discharge current, battery pack housing, etc..Note: If above specification can't satisfy you, please contact us for your detailed requirement.

4. Initial dimension of 18650-3s li ion battery pack: max. 73*55.5*19mm

5. Protective circuits of 11.1v 3500mAh battery pack

6. Why Choose us?

Reliable quality -- We have 10 years of battery industry experience. Automated production line and precise equipment. In strict accordance with international standards for production inspection, to ensure product quality and safety.
Positive service -- We give response for all inquiries/questions in 24 hours. We have a professional R&D team, we can provide professional customized and one-stop services.
Taking responsibility -- PAC members to proactively take responsibility, we always offer the best solution to our customers.

7. PAC Battery Factory Tour:

PAC Technology Co., Ltd is a high technology factory specializing in the development, manufacture and marketing of Li-ion polymer batteries, Cylindrical Li-ion batteries 18650, 26650, 32650, 38120, 14500 and LiFePO4 batteries. The factory was set up in 2004, and employs more than 350 staff throughout 30,000 square meters of manufacturing facility. Monthly production capacity of the plant is more than 700,000 Li polymer batteries and 1,000,000 cylindrical Li ion batteries.

8. 11.1V 18650 li ion battery, 18650 lithium rechargeable battery Application:
1.Light: headlamp, emergency light, solar flashlight, searchlight, lantern, bicycle light, LED light, military
flashlight, high-end flashlight, high power flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light, solar emergency light, self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera.
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes, electric blanket.
5.Medical devices
500 times Cycle 3500mAh 18650 11.1v Lithium Ion Battery 6