Product Details

New 2015 home product 6f22 9v batry

1.Basic information:

Product name	New 2015 home product 6f22 9v batry
Chemical System	Zinc-manganese dioxide (Zn/MnO2)
Standard	IEC standard
Nominal voltage	9 Volts
Average capacity	>240 Minutes,180 Ohm,continuous discharge time to 4.8V
Open-circuit voltage	10.30 Volts
Length	24.50-26.50MM
Width	15.50-17.50MM
Height	46.50-48.50MM
Average weight	36.40 Grams
Shelf life	24 Months
Battery material	Manganese dioxide, Zinc, Acetylene black, Grophite powder, Metal jacket etc

2.Detailed pictures below for your reference:

Metal jacket: Attractive appearance and safer performance.

3.Why choose our battery?

Quality	With over 18 years' experience in battery business, we guarantee each single piece of battery is reliable in quality.
Service	Efficient and excellent service is the basic requirement you can expect from us.
Responsibility	Your satisfaction with our batteries and our service is our responsibility.

4.Technical data:

Art. No.	Type	Nominal Voltage (V)	Shelf Life (Month)	Test Conditions	Discharge Time
					IEC Standard(IEC 60085-2:2007)	EVERBRIGHT
151A	6F22 006P 1604D	9	24	20±2°C,180Ω, 24h/d, E.P.V. 4.8V	-----	≥240 Min
				20±2°C,270Ω, 1h/d, E.P.V. 5.4V	420 Min	≥480 Min

5. Internal structure:

6.Packing:

Shrink pack	1 PCS
Inner Box	10 PCS
Colorful carton	500 PCS
Gross weight	19.80KGS
Net weight	18.30KGS
Measurement	280X270X210MM

7.Quality control & performance:

1)Our battery is made of high quality raw materials which have been inspected strictly before usage.

2)Our workers and technicians closely watched each step in the battery production processes, strictly executed the quality management system to insure each battery up to IEC standard.

3)Our battery has the characteristics of high capacity, long-durability, super leak-proof, good performance of continuous discharge, long time of intermittent discharge, and it has low decline rate of capacity.

8.Chemical reaction:

In a zinc–manganese dioxide dry battery, the zinc can is the negative terminal through which the electric current flows into the device. The zinc is oxidised according to the following half-equation.

Zn(s) → Zn²⁺(aq) + 2 e⁻ [E° = -0.7626 volts]

The positive terminal is a mixture of chemicals – usually a mixture of manganese dioxide powder, carbon and an electrolyte to increase the electrical conductivity. A carbon electrode rod also is placed inside the middle of the battery, connecting the two metal-capped ends of opposite charge and serving as the positive terminal.The reaction is as follows:

2MnO₂(s) + 2 e⁻ + 2NH₄Cl(aq) → Mn₂O₃(s) + 2NH₃(aq) + H₂O(aq) + 2 Cl⁻ [e° ≈ +.5 v]

and the Cl⁻ combines with the Zn²⁺.

There are other possible side-reactions, but the overall reaction in a zinc–manganese dioxide battery can be represented as:

Zn(s) + 2MnO₂(s) + 2NH₄Cl(aq) → Mn₂O₃(s) + Zn(NH₃)₂Cl₂ (aq) + H₂O(l)

9.Applications:

We promise to provide you with high quality products as well as high efficiency services.

2MnO2(s) + 2 e− + 2NH4Cl(aq) → Mn2O3(s) + 2NH3(aq) + H2O(aq) + 2 Cl− [e° ≈ +.5 v]

and the Cl− combines with the Zn2+.

There are other possible side-reactions, but the overall reaction in a zinc–manganese dioxide battery can be represented as:

Zn(s) + 2MnO2(s) + 2NH4Cl(aq) → Mn2O3(s) + Zn(NH3)2Cl2 (aq) + H2O(l)

9.Applications:

2MnO₂(s) + 2 e⁻ + 2NH₄Cl(aq) → Mn₂O₃(s) + 2NH₃(aq) + H₂O(aq) + 2 Cl⁻ [e° ≈ +.5 v]

and the Cl⁻ combines with the Zn²⁺.

Zn(s) + 2MnO₂(s) + 2NH₄Cl(aq) → Mn₂O₃(s) + Zn(NH₃)₂Cl₂ (aq) + H₂O(l)