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Phone Number : 13631634942

Whatsapp : +8613662635407

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7.2V 2S1P Lithium 18650 Battery Pack 3500mAh Blue Power Battery

Minimum Order Quantity : 5000PCS Price : Negotiated The Price
Packaging Details : Customer requirements Delivery Time : 30-45 work days
Payment Terms : T/T, D/P, D/A, L/C Supply Ability : 5000PCS /Day
Place of Origin: CHINA, GuangDong Brand Name: FUNPACK
Certification: CE ROHS Model Number: 18650

Detail Information

Pack Configuration: 2S1P Capacity: 3500mAh
Nominal Voltage: 7.2V Cycle Life: ≥500 Cycles
Impedance: ≤160mΩ Size: Customer Requirements
High Light:

2S1P lithium 18650 battery pack


7.2V lithium 18650 battery pack


Custom li ion 18650 battery pack

Product Description

18650-2S1P Lithium ion Battery Pack 7.2V 3500mAh Blue Power Battery


Product Description:

Long cycle life, high reliability.
Small size, light weight, high energy density, environment friendly.
Wider working temperature range, excellent high and low tempera-ture performance
High efficiency, stable power supply, high power output, visual design.
High self-maintenance and strong environmental adaptability.


Basic specification:

Item Specification
Battery Pack Type FH-BL-155 2S1P
Cell Type 18500
Capacity 3500mAh
Nominal Voltage 7.2V
Cycle Life ≥500 cycles
Impedance ≤160mΩ
Weight 73g
Material PVC
Power of battery 25.2Wh
End of Charge Voltage 4.2V
Charge Current 11A
Over-Charge Voltage Protection cell 2.5V
Maximum Continuous Discharging Current 3A
Operation Temperature Range Charge 0~55 C, Discharge -10~60 C
Limited Charging Voltage 8.4V
Wire Gray+Black


Main Applications :

Mainly used for portable medical device, instrument and apparatus,miner lamp, searchlight, lighting devices, emergency light,e-cigarette, power tools.

7.2V 2S1P Lithium 18650 Battery Pack  3500mAh Blue Power Battery 0

7.2V 2S1P Lithium 18650 Battery Pack  3500mAh Blue Power Battery 1


Q1: Are you a trading company or manufacturer?

A: We are professional manufacturer specialized in Lithium ion batteries and LiFePO4 batteries for Electric bicycle, Electric scooter, Electric motorcycle, Electric Tricycle, Sharing bike, vacuum cleaners, Energy storage system for Industrial and household, as well as customized battery packs application.

Q2: What’s your battery product range?

A: The battery range we can make is voltage from 3.2V to 100V, Capacity from 1Ah to 100Ah.

Q3: How do you ship the goods and how long does it take to arrive?
A:  We usually ship by JEC. It usually takes 13-15 days to arrive. Airline and sea shipping also optional.
What will be the packing?

A: We are using blister pallet packing in each battery pack, and then fold all packing in one ctn.

Q5: Can custom thread ends be made?

A: Batch can be customized according to customer requirements of various threads.

Q6:  Where can I get the price?
A:  We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us

     or tell us in your email so that we’ll regard your inquiry priority

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