With a large, bright screen and inability to remove the battery in the iPhone 4, getting a secondary power source is inevitable if you can't guarantee a power point on your travels.
旅行时没法充电，iPhone4屏幕硕大闪亮，再加上内置电池无法取出，是时候准备一个备用电源了。
Such displays differ from each other in the charging mode and the discharging mode of the secondary battery.
这样的显示与二级电池在充电模式和放电模式中的显示都彼此不同。
This battery cannot be used in combination with other types of primary or secondary batteries, or the abnormal charge or discharge will make batteries overheat, smoke, deform or burn.
电池不可与其他类型的一次或二次电池混用，否则会因为不正常充、放电造成电池发热、冒烟、变形或燃烧。
Nowadays, the novel secondary lithium battery is widely used for it is safe and reliable, small and light, good for environment protection with high power density.
当前，安全可靠、有利于环保、高功率密度、体积小、重量轻的新型二次锂电池正被广泛应用。
The discharge characteristics of a secondary battery provide important information about the battery's capacity and life.
蓄电池的放电特性提供了关于电池容量和寿命的重要信息。
Eventually flow is a native of lead battery plants and smelters accounted for 17%, a small smelter accounted for 41%, the size of Secondary lead plants accounting for 42%.
最终流是一种铅蓄电池厂和冶炼厂原生的17%，小冶炼厂占占41%，为42%大小的中学会计铅厂。
The lead-acid battery is an extensively used secondary battery.
铅酸蓄电池是应用最为广泛的二次电池。
Division I is a company specializing in research, development, production, sales of secondary rechargeable battery high-tech enterprises.
我司是一家专业研究、开发、生产、销售二次充电电池的高科技企业。
The platform mainly designed the hardware and software scheme for secondary battery performance test, and simulated actual resistance concrete plan through the load motor system.
平台充脚沉视了闭于两从电池机能检测的软软件计划设计和采取背载电机体解模拟实际阻力的略粗计划。
The fuel cell is connected with traction motor inverter directly and connected with the secondary battery and DC/DC convert in series.
燃料电池与牵引电机逆变器直接相连，与辅助电池和DC/DC器串联。
Studies and developments of anode materials for lithium ion secondary battery are re - viewed.
综述了锂离子二次电池负极材料的研究和进展。
In this paper, the latest progress on lithium manganese oxide as cathode materials of lithium ion secondary battery was reviewed.
综述了最近几年对于锂离子二次电池正极材料氧化锰锂的研究。
The current state and the existent problem of AgO-Zn secondary battery case, as well as the poor effects of plastic case on battery performance were introduced in this paper.
介绍了目前锌银二次电池壳体材料的现状和存在的问题，以及塑料材料壳体对电池的不良影响；
The property of PAN-based carbon fibers and carbon fiber cloth used as negative electrode of secondary lithium ion battery is reviewed.
讨论了几种PAN基炭纤维和炭纤维布作为二次锂离子电池负极的行为。
It was believed that the improvement of battery case material and the sealing technology would improve obviously the performance of AgO-Zn secondary battery.
指出壳体材料和工艺的改进将显著提高锌银二次电池的性能水平。
The article indicated that the PSU was a suitable material for case of high power AgO-Zn secondary battery.
认为聚砜（PSU）适合用作大功率锌银二次电池壳体材料；
Hydrogen-absorbing alloy, method of surface modification of the alloy, negative electrode for battery and alkaline secondary battery.
储氢合金，合金表面改性方法，电池和碱性二次电池负极。
Non-aqueous electrolyte secondary battery negative electrode material, making method, and lithium ion secondary battery.
非水电解质二次电池负极材料，制造方法，和锂离子二次电池。
Negative active material for lithium secondary battery, method for preparing the same, negative electrode comprising the same, and lithium secondary battery comprising same.
用于锂二次电池的负极活性物质，其制备方法，包括它的负电极和包括它的锂二次电池。
The battery charger capable of correcting the deterioration of a secondary battery left unattended in a charge state and capable of accurately grasping a residual capacity.
所述电池充电器能够校正在充电状态下保持被搁置的二次电池的劣化，并且能够准确地掌握剩余容量。
The invention relates to a manufacturing method of secondary rechargeable battery.
本发明涉及一种二次可充电电池的制造方法。
Also, an electrode manufactured by using the electrode active material and a secondary battery including the electrode are disclosed.
此外，公开了通过使用所述电极活性材料制造的电极和包含所述电极的二次电池。
An electrode comprising the binder, and a lithium secondary battery having the electrode are also disclosed.
本发明还公开了一种包含该粘合剂的电极，以及具有该电极的锂二次电池。
The invention provides a secondary battery having reduced internal impedance and in particular suitable for high-rate discharge.
本发明提供内部阻抗被降低，特别适合于高倍率放电的二次电池。
Recent studies on anode materials for lithium ion secondary battery are reviewed.
综述了最近几年来锂离子二次电池负极材料的研究。
A second remaining usable time of the electronic apparatus is calculated based on a discharged current of the secondary battery.
基于所述二次电池的放电电流计算所述电子设备的第二剩余可用时间。
Each of the constant voltage element and the MIT element are connected in parallel between a cathode lead and an anode lead of the secondary battery.
在二次电池的阴极引线与阳极引线之间平行连接各恒定电压元件和MIT元件。
The lithium ion battery is a new type of battery with superior performance. Studying of the solid-state electrolyte is the most advanced contents in the lithium ion secondary battery.
锂离子二次电池是性能最优越的电池之一，研究全固态电解质是锂离子二次电池研究中最前沿的课题。
An object of the present invention is to provide a high-energy density nonaqueous electrolyte secondary battery that controls the rise in temperature during short circuiting.
本发明的目的在于提供一种能充分遏制短路发生时的电池温度的上升并且具有高能量密度的非水电解质二次电池。
The invention relates to a lithium ion secondary battery, in particular to a crust polymer lithium ion battery and a manufacturing method thereof applicable to automobile batteries.
本发明涉及一种锂离子二次电池，尤其指一种硬壳聚合物锂离子电池及其制造方法，适用于汽车电池。
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