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Rechargeable 3.7V 4000mAh 26650 Battery Cells 55g Weight For Energy Storage

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Address: Building K, Linghangyuan Industrial Park, Banxue 163, Longgang, Shenzhen, China

Contact name:Christy Hu

Shenzhen Handpack Technology Co., Ltd.

Rechargeable 3.7V 4000mAh 26650 Battery Cells 55g Weight For Energy Storage

Country/Region	china
City & Province	shenzhen guangdong
Categories	Batteries

Product Details

Rechargeable 3.7V 4000mAh Lithium Ion Battery 26650 Battery Cells For Energy Storage

Product Pictures

Li-ion Battery Specifications

Model	HPK-3.7-4000Mah
Cell Size	18650
Rated Capacity	4000mAh (0.2C Discharge rate)
Specifications	- Type: Lithium-ion - Composition: LiMn Hybrid (IMR) - Rechargeable: Yes - Top style: Flat Top - Protection: Unprotected - Capacity: 2200mAh - Max continuous discharge: 5A - Nominal voltage: 3.7V - Full charge voltage: 4.20V±0.05V - Dimensions: Height: 64.8mm±0.15mm. Diameter: 18.2mm±0.07mm - Net weight: 55g
Applications	- Electronic cigarette - Electric bike/golf car - Power tools - Robotics - Other electronic devices.
Operational Temperature	charge (0 ~ 45°C) discharge (-20 ~ 60°C)
Storage Temperature	within a month (-5 ~ 35°C) within six months (0 ~ 35°C)

Applications

1.Light: headlamp, emergency light, sloar flashlight, searchlight, lanten,bicycle light, LED light, military flashlight, high-end flashlight, high power flashlight, brightflashlight.
2.Outdoor sports products: camping light, mountain bike light, solor emergency light, self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player, speaker, microphone, sound equipments, audio, Digital camera, vidican
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes, electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor
8.Power tools: electric drill, mower
9.UPS, GPS,AGV,PV,MV And so on

Features

1. Extremely safe and stable chemistry
2. Long life-cycle: up to 500 times Max recycles, 8 times of Lead acid battery.
3. Lighter weight: 1/3 of Lead acid battery weight.
4. Good performance at high temperature and high temperature resistance
5. Low self-discharge rate, less than 3% monthly.
6. No memory effects and highly efficient charge.
7. Environment friendly and fuel-saving.
8. Battery pack with ABS case, waterproof
9. Can be assembled to different battery packs

Warnings

Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not use Efest batteries with defective E-cig mods.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.

Company Profile

FAQ

Q1. Can I have a sample order?
A:Yes, we welcome sample order to test and check quality. Customized is available.

Q2. What about the lead time?
A:Sample needs 5~10 days, mass production time needs 3~5 weeks, it depend on order quantity.

Q3. Do you have any MOQ limit?
A:Yes, we have MOQ for mass production, it depend on different part number. 1~10pcs sample order is available.

Q4. How do you ship the goods and how long does it take to arrive?
A:We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. Are you manufacturer or simply trading company?
A:We are manufacturer, and we sincerely welcome you to visit our factory!

Q6. Is it OK to print my logo on product?
A:Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: 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.

WHY CHOOSE US ?

1. Experience--More than 15 years Specialized in lithium battery, with own factory and R&D team
2. Certification--CE,UL,MSDS,Test Report from National Center For Quality Supervision and Inspection of Battery Products approved.
3. Quality Control-- 37 production process,7 steps quality check to promise stable quality and high reliability for you.
4. Best Material-- Insist on choosing top quality cell, material and accessories,lithium battery last longer time.
5. Fresh battery-- All battery is fresh Production.