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Digital Camera Batteries NIKON EN-4 battery
New 2200mAh Rechargeable Replacement NIKON EN-4 NI-MH Battery
Replacement NIKON EN-4 Battery
VAT Free! 25% off!
30 Days Money Back,1 Year Extended Warranty!
Shopping Rating:
Battery Feature * Battery Code * Fit Model
Overview:
Buy Nikon en-4 battery in USA? Click here
Features about NIKON EN-4 Digital Camera Battery
- Brand: NIKON
- Type: ni-mh
- Volt: 7.4V (Compatible with 7.2V)
- Capacity: 2200mAh
- Length: 121.95 x 61.40 x 39.15 mm
- Weight: 236g
- Color: black
NIKON en-4 Battery Details
- We offer 30 Days Money Back,1 Year Extended Warranty for nikon en4 battery.
- Replacement lithium ion battery en-4 can 100% compatible with OEM nikon en-4 battery.
- The nikon en-4 battery is Brand New !
- We have Great After Service Department for nikon en-4 battery, it is fast to respond to your request!
- Delivery Fast if you order the nikon replacement battery en 4.
- NIKON en-4 battery is lithium ion battery.
- We will ship the NIKON en-4 battery in the same day if you order it before 2:30 PM .
- We are Powerseller and have up to 99.6% positive feedback !
Which battery code can nikon en-4 Digital Camera Batteries replacement for?
- DELKIN DD/EN4
- ENERGIZER ER-D350
- NIKON DMNEN4
- NIKON DNK004
- NIKON EN-4
- POLAROID PR-114DG
The future lithium ion battery nikon en-4 would be more safe
Normal，strict，careful and safe design in battery factory
First, in order to attanining the safe nikon en-4 battery(en-4|en4) investigate index,need to adopt regular anode or cathode material and guarantee the surfeit in designing the minus. The lithium ion can embed and emerge at the anode and cathode pole of the samdwich under the normal charging and discharging situation,commonly, will not cause the damage of the crystal structure and also will not become a crystal to pierce the diaphragm to make inner part short-circuit.
In the production line, the factory still need strictly control the pole slice consistency,preventing lithium ion gather on the surface of the minus pole, simultaneity adopting the battery septum with the hot close characteristic,the PE film hole in the two side of the compound film will close,the lithium en-4 resistance will augment,temperature will get up slower when the temperature up to 120℃; Should add something for preventing over charge in the electrolyte,when the voltage over the rating voltage, the additive will converge, add the battery resistance quickly and lower the battery fever quantity; The nikon battery en-4 lithium ion battery should have the safe valve,the safe valve can open to leak to press etc. when the internal pressure is bigger than the certain value.
Moreover, the control of the manufacturing environment is also very important, because the impurity led in the manufacture can cause the lithium nikon camera battery en4 safe problem. End, the each battery cores still need to make many abuse trial test,such as over charge,hot box,pinprick, squeeze, the temperature pound, exterior short circuit, drop into the etc., investigating its safe function very well.
