Аккумуляторная батарея Trustfire 3 7 в Icr 21700 5000 мАч литий-ионный цилиндрический перезаряжаемый аккумулятор для электрического


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Цена:4,29 $ - 4,99 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 5.40 $* 5.22 $*
Aug-17-2025 5.55 $* 5.38 $*
Jul-17-2025 4.25 $* 4.75 $*
Jun-17-2025 5.0 $* 5.56 $*
May-17-2025 4.70 $* 4.83 $*
Apr-17-2025 5.17 $* 5.83 $*
Mar-17-2025 5.95 $* 5.78 $*
Feb-17-2025 4.52 $* 4.29 $*
Jan-17-2025 4.71 $* 4.34 $*

Характеристики



Deep Cycle Battery Trustfire 3.7V Icr 21700 5000mAh Lithium Li-Ion Cylindrical Rechargeable Battery Electric Bike


Products Description


Product Features:
Model: 21700 5000mAh
Product Features:
1. With protection board, avoid over-charge, over-recharge and over-current
2. We are a original factory(OEM), the factory can according to your demand attach your own logo or brand
3. Function of protection board: Avoid over-charge, over-recharge and over-current
4. Battery anode take convex head design, civil standard and easy to use
5. High rate discharge,no "memory effect", short circuit, over charge and discharge protection.
6. Net Weight: 75g



Product Paramenters


Color
Red and Black
Battery Type
217000 Rechargeable Li-ion
Voltage Control
Max4.23v Minimum2.75v
Capacity
5000mAh
Warranty
One year
Cycle Life
more than 500 times
Brand
TrustFire
Size
 21.3±0.2mm(Dia.)*72.3±0.3mm(Height)
Net Weight
75g
Package
paper or plastic box
With Protection PCB
Yes
Delivery time
1~3 days
Charge Temperature
0°C~45°C
Discharge Temperature
-20°C~60°C

Discharge
1C~2C
Application
For Power Tools,E-bike,Digital Products,Flashlight,Power Bank,Toys etc.
Certifications
CE, FCC, ROHS, PSE, MSDS, UN38.3
Feature
Large Capacity, Long Cycle Life with Protection Board, avoid over-charge, over-recharge and over-current. Ultraportable, High
Energy Density, Consistency, High Security
Shipping Ways
DHL UPS Fedex TNT EMS etc


Details Images




















Product packaging


Package A:
Packing into TrustFire paper box
Package B:
packing into plastic box




Certifications




Company Profile


Trustfire is the national High-tech Enterprise leading brand of outdoor lighting, focused on the developing of outdoor lighting,manufacturing and marketing, including flashlight, headlamp, bicycle light, diving flashlight, tactical flashlight and other series. At present, Trustfire lighting products have been sold to more than 100 countries and regions,such like USA North America,AUS, NZ Oceania,European Market, Japan,Korea etc.




Why Choose Us


Why Us?

1. 12-year E-business Experiences
2. Quick and Safe Delivery
3. Experienced Service Team
4. Warranty for ONE-YEAR After-sales Service
5. OEM and ODM Services Offered.
6. Distribution Channel in all Over the World
7. Full Range Products for Choices

* OEM Logo: Acceptable. Pls send us logo artwork in CDR or AI
* Good Quality: TrustFire original manufacture ,100% tested in production test one by one before shipping
* Have in stock. Sample order is welcome!
* Delivery methods: By air and by sea. DHL. FedEx.UPS.TNT, etc.
* Payment ways: T/T, paypal, werstern union
* Warranty: 3 year


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