Amateur Radio Station:   SP7DYN Locator JO91PW

GPS: 51°58’9.11″ N  19°16’58.13″ E

Radio Components – Surplus

Radiocommunications Test Equipment & Components

Accu Battery Li-Pol 3.7V 300mAh electronic protection

$11,00

SKU: 008

10 in stock

10 in stock

Price does not include shipping cost !

Shipping cost – info

Accu Battery Li-Pol 3.7V 300mAh electronic protection

The battery is new – unused.

Main Applications:

Devices: MP3 MP4 MP5 digital camera portable. 
electronic cigarettes  electricity sound box ect.
Portable Devices: GPS PDA E-book  PMP  PSP etc.
Illuminate Devices: Miner lamp search light ect.
Others: Electric Toys RC models  backup power. 

Key Features:

Battery with electronic protection
Intelligent Battery Pack Design
Environmental Friendly Chemistry
High Energy Density
High Power Density
Fast Charge Capability
Excellent Cycle Life

Item Parameters Remark:

Capacity Minimum ----------------------- 300mAh
Residual capacity is no less than 80% of rated capacity at 1C rate
Nominal Voltage ------------------------ 3.78V
Voltage at end of Discharge ------------ 2.75V
Voltage at end of Charge --------------- 4.35V
Standard discharge --------------------- 0.2C
Standard charge ------------------------ 0.2C Constant

Internal Resistance -------------------- 40mOhms max

Standard Charge Constant Current ------- 0.2C
Standard Charge Voltage ---------------- 4.20V 0.02C cut-off
Standard Charge time ------------------- Approx 6.0h
Standard Discharge ---- Constant Current 0.2C end Voltage 2.5V

Fast Charge Voltage -------------------- 4.20V 0.02C5A cut-off
Fast Charge Constant Current ----------- 1C
Fast Charge time ----------------------- Approx 2.5h
Fast Discharge Constant Current -------- 1C end Voltage 2.5V

Maximum Continuous Discharge Current --- 1C
Pulse discharge current ---------------- 1C

Cycle Characteristic 2000 times -------- 100% DOD
Cycle Characteristic 4000 times -------- 80% DOD
Cycle Characteristic 7000 times -------- 50% DOD

Operation Temperature Range Charge ----- 0~50C
Operation Temperature Range Discharge -- -20 ~ 75°C
Storage Temperature Range ------ Less than 1 year -20 ~ 20°C
Storage Temperature Range ------ Less than 3 months-20 ~ 60°C
-
Price is for 1 piece
Brand

Volatge

3.7V

Capacity

300mAh

Operation Temperature Range Discharge

-20 ~ 75 °C

Condition

New (unused)

Order - How to place an order

Please place your order via e-mail:
contact@sp7dyn.com
sp7dyn@gmail.com
In your order, please provide the title of the item,
the SKU number and the link to the item on my website.

Shipping - method and cost

The price of the item does not include the shipping cost!
Before ordering, ask about shipping costs!
I combine purchases – with multiple purchases, you pay for shipping once
Ask for STNDARD or PRIORYTET shipping costs and delivery time.
After ordering, please give me exact shipping address with phone number.

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Important information:

Please ask questions or raise concerns before placing your order.
By placing a order, you agree to all stated terms.
Offered prices is not including any taxes, customs fees.
All devices so it is sold as-is, no returns, no refund!

Order – How to place an order:

Please place your order via e-mail:
contact@sp7dyn.com
sp7dyn@gmail.com
In your order, please provide the title of the item,
the SKU number and the link to the item on my website.

Shipping – method and cost:

The price of the item does not include the shipping cost!
Before ordering,  click here and check the shipping costs and
delivery time STANDARD or PRIORITY of your choice – click here.
I combine purchases – with multiple purchases, you pay for shipping once.
After ordering, please give me exact shipping address with phone number.