combattery84

In 2000 years ago, only a kind of acidic water batteries, followed by the development and success of the gel batteries. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;}  Dell Laptop Battery ACER Laptop Battery

Acidic water batteries of the main characteristics of the battery cell perfusion of dilute sulfuric acid, Dell 312-0393 Battery sulfuric acid is absorbed in the ultra-fine glass fiber separator and plates, almost no flow of electro-hydraulic. Production process can be used outside the chemical, but also can be used in formation, are a variety of alloy grid can be used. At present, the market'sElectric BicycleMost of acidic water cell battery.

Gel batteries gel batteries are talking about here is different from the sun produced by batteries, the battery only in the AGM based on the adjustment assembly of acidic water ratio will be replaced by dilute sulfuric acid gelled electrolyte. After there is no free electrolyte gel electro-hydraulic and leakage acid battery is much less likely than the former; its infusion more than 10 ~ 15% sulfuric acid, water loss was small and therefore will not gel battery failure caused by dehydration; poured into the gel increased the intensity of partition to protect the plate to make up for the partition case of shrinkage defects in acid, so that assembly is not obvious to reduce the pressure to extend its battery life with one of the reasons; gel filled Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} HP KS524AA battery   HP Pavilion dv2000 battery   separator and a very the gap between the plates, reducing the battery's internal resistance, charge acceptance could be improved. Therefore, over-discharge gel batteries, Shaanxi recovery capabilities and low-temperature charge-discharge performance of battery is superior than the acidic water; gel consistency of the battery the battery is much better than comparable acidic water. The battery is present, many within the chemical process to produce, recently the company has started production of chemical process outside the gel batteries, lead calcium tin alloy with aluminum.

Cycle life test methods are: a group of three batteries, 5A discharge to 31.50V, with theElectric BicycleDedicated charger charge to the green light for a loop. According to national standard end of life cycle is 84min. Because of the time, the test to the discharge time down to 120min (ambient temperature 20 ℃) to stop testing. Gel batteries dropped from 120min to 84min in general about 200 times.

Figure l is in the battery grid alloy for lead-antimony-cadmium alloys, batteries, Dell Latitude D800 Battery, batteries for acidic water.

Eight advantage of lithium iron phosphate battery

Lithium iron phosphate cathode material is used to make lithium-ion secondary battery, and now the main direction of motive power batteries, the relative NI-H, Ni-Cd batteries have a great advantage.

Lithium iron phosphate power battery eight advantages:   HP Pavilion dv6000 battery   HP Pavilion DV4 battery
1, long life, long-life lead-acid battery cycle life of about 300 times the maximum also 500 times, while the Shandong Province Energy Group Co., Ltd. Hoi Pa produced by lithium iron phosphate power battery, cycle life of more than 2,000 times, the standard charge (5 hours rate) to use, up to 2000 times. With the quality of lead-acid battery is the "new for half a year old for six months, another half a year to maintain the maintenance," at most 1-1.5 years, while the lithium iron phosphate batteries used under the same conditions, it will reach 7-8 years. Taken together, cost performance Hp F2019 battery will be four times more than lead-acid batteries.
Second, the use of safe, lithium iron phosphate completely solve the cobalt and manganese lithium lithium security risk issues, cobalt and manganese lithium lithium in the strong collision will produce an explosion under the right pose a threat to the safety of consumers, while the iron phosphate lithium to undergo rigorous safety testing, even in the worst traffic accident will not produce an explosion. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} SONY VGP-BPS13 Battery   HP Pavilion DV4 battery 
3, can be high current 2C fast charge and discharge, under the dedicated charger, Hp F2019A battery 1.5C within 40 minutes you can recharge the battery is full, the starting current of up to 2C, but now there is no such performance of lead-acid batteries.
Fourth, high temperature, lithium iron phosphate peak heating up to 350 ℃ -500 ℃ and the lithium manganese oxide and lithium cobalt only about 200 ℃. HP Pavilion DV5 battery   HP Pavilion DV6 battery
5, capacity.
6, no memory effect.
7, small size and light weight.
8, green environmental protection.