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DAFER Germany battery NP100-12,12V100AH warranty for three years, UPS/EPS DC screen dedicated

price:USD$494.00
discount 70% in 2018-10-17 to 2018-10-19
price: USD$ 345.80
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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mjs_689759_start
Man Hui
2017, 09, 18, October 18th -2017
full1000Yuan: minus5Yuan,(exceptXinjiang, Taiwan, Hongkong, Macao, overseasBeyond the areaFree shipping
mjs_689759_end

 

 Long service life

The tubular positive plate produced by die casting machine with world advanced level prolongs the life of the battery greatly.

Battery shell strength is high, not easy to break.

- unique breathable cover design, can effectively prevent the battery electrolyte spill.

The special device is installed on the cover of the battery to remove the hydrogen discharge plug to ensure that the amount of hydrogen released in the process meets the safety standard, and no sparks will be produced, so as to avoid explosion.

The design of heat sealing technology and unique gas permeable cover can effectively prevent leakage of electrolyte in the battery.

No waste gas emission in the process of pollution-free use, ensure the clean working environment

 

product details
 
 DAFERLead acid battery
•  Good safety performance: no electrolyte leakage, no battery expansion and rupture under normal use. Prefix=ons= "urn:schemas-microsoft-com:office:office""
•  The discharge performance is good: the discharge voltage is stable and the discharge platform is gentle.
•  Good vibration resistance: fully charged state of the battery is completely fixed, with 4mm amplitude, 16.7HZ frequency vibration for 1 hours, no leakage, no battery expansion and rupture, open circuit voltage is normal.
•  Good impact resistance: the battery in full charge state falls from 20CM to 1CM thick hard board, 3 times no leakage, no battery expansion and rupture, the open circuit voltage is normal.
•  Good resistance to over discharge: 25 degrees Celsius, fully charged state of the battery for constant resistance discharge for 3 weeks (resistance is equivalent to the battery 1CA discharge resistance requirements), recovery capacity of more than 75%
•  Resistant? Lai Institute, spinning 25 degrees Celsius? The state of the fully charged battery 0.1CA charge 48 hours, no leakage, no cell expansion and rupture, the open circuit voltage is normal, the capacity to maintain rate at 95%.
•  High resistance to high current: the battery in full charge state 2CA discharge 5 minutes or 10CA discharge 5 seconds. No conductive part fuse, no appearance deformation.
                                      DAFERBattery Specification

 

Lead acid model
Voltage
Capacity (Ah)
Maximum external dimensions (mm)
Weight about (kg)
Packing number
long
wide
high
Total height
NP4-12
12
4
90
70
 
105
1.65
10
NP7-12
12
7
151
65
 
97.5
2.20
8
NP12-12
12
12
151
98
 
100
3.80
4
NP17-12
12
17
181
76
 
167
5.50
4
NP24-12
12
24
165
125
 
175
8.20
2
NP38-12
12
38
197
165
 
170
13.20
2
NP65-12
12
65
350
166
 
174
21.00
1
NP100-12
12
100
407
173
 
240
32.00
1
NP120-12
12
120
407
173
 
242
34.00
1
NP150-12
12
150
484
170
 
242
48.00
1
NP200-12
12
200
520
240
 
245
62.00
1
Model
Voltage
Capacity (Ah)
Maximum external dimensions (mm)
Weight about (kg)
Packing number
long
wide
high
Total height
NP2-100
2
100
179
73
 
212
8.00
1
NP2-200
2
200
172
111
 
350
14.50
1
NP2-300
2
300
170
150
 
350
20.10
1
NP2-400
2
400
210
175
 
350
29.00
1
NP2-500
2
500
241
172
 
357
33.00
1
NP2-600
2
600
301
175
 
331
40.00
1
NP2-800
2
800
410
175
 
359
58.00
1
NP2-1000
2
1000
474
174
 
356
68.00
1
NP2-1500
2
1500
400
354
 
381
110.00
1
NP2-2000
2
2000
489
350
 
381
150.00
1
NP2-3000
2
3000
712
351
 
395
220.00
1

(Table 1) discharge current and discharge termination voltage

 

Discharge current (A)

Discharge termination voltage

(A)<0.2C

1.80V/ monomer

0.2C<(A)<0.5C

1.75V/ monomer

0.5C<(A)<1.0C

1.60V/ monomer

1.0C<(A)<2.0C

1.50V/ monomer

2C<(A)

1.30V/ monomer

 

 

 

 

 

 

 

 

 



1) the battery should not discharge to below the desired terminal voltage, otherwise it will lead to over discharge, and the repeated over discharge will cause the capacity difficult to recover. In order to achieve the best efficiency, discharge should be between 0.05-2C, discharge termination voltage as shown in table 1.

2) please charge quickly after discharge, especially after deep discharge, it should be charged immediately, otherwise, the battery capacity will not be restored.

3) the battery temperature should be controlled at -15 ~ 50 centigrade during discharge.

 2. battery capacity retention

The following factors will affect the service life of the battery:

(1) repetitive deep discharges, especially after repeated shallow charges

(2) environmental temperature is too high

(3) charging, especially a float charge

(4) excessive charging current

(5) if the charged battery is not used for a long time, especially in the high temperature environment, it will lead to the acceleration of the self discharge and the reduction of capacity.

 3. battery storage

Battery should be stored in low temperature, dry, ventilated, clean environment, avoid heat source, fire source, direct sunlight, sufficient electricity storage, and every 3-6 months to supplement electricity.

 

4. installation and use

(1) please check the appearance of the battery before use

(2) the installation of batteries must be carried out by professionals.

(3) the battery can not be used in closed or high temperature environment (recommended cycle temperature is 5~35 degrees.)

(4) the battery should be evenly stressed when installing and transporting batteries, and the force should be the shell part of the battery, so as to avoid damaging the pole.

(5) the battery in parallel when in use, please press the battery identification "+" and "-" polarity sequence, the distance between the battery cannot be less than 15mm.

(6) in the process of battery connection, please wear protective gloves, use torque wrench and other metal tools, please put metal tools insulation packaging, absolutely avoid the metal tools at the same time contact with the battery positive and negative terminals

(7) if the batteries need to be used in parallel, there is no more than three groups (only) parallel

(8) before the connection of the external equipment, the device is in the state of disconnection, and then the positive pole of the battery (Group) is connected to the positive pole of the equipment, and the negative pole of the battery (Group) is connected to the negative extreme of the equipment, and the connecting line is fastened.

1, our store sales products enjoy the factory standard warranty period and warranty service Warranty service content:

2, the warranty period provided by us free repair or replacement service (shipping by the buyer)
          
3, our shop provides free technical advice and troubleshooting; if you need engineers to install, debug or repair, you need to collect the corresponding travel expenses and installation fees.

If it is one of the following circumstances, it is not included in the warranty:

A does not operate and use according to the user's manual;

B failure to change the machine without consent;

C natural disasters, earthquakes, lightning and human irresistible natural factors

Reminder:

The products sold by the company are all 100% new original formal products, and never sell second-hand or refurbished products!

Taobao store profit, focus on the amount of goods sold, "three packs" period, back and forth freight, buyers themselves, please understand!

The products sold by Taobao store do not contain invoices, such as invoice plus 6% tax point!

Invoice should be paid by public account, and the purchase contract can be signed with customer service"!

Suggest that buyers use the Alipay payment, which is convenient, and can give you security!

Statement: this shop for the company manager business entities, can be issued formal VAT invoices, such as invoice please contact our sales staff, our company mainly salesSantak,APC, EmersonDelta, KSTARBrands such as UPS and power, Santak, Matsushita, Tang Qian champion, Germany sunshine, Germany APD, Germany, Jin Bo, Chait, hebeike, leoch battery brand sacredsun!Please contact the manager before shooting!

 

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