How correctliy to use a Lithium Dell laptop battery

Battery and charger type does not match: If purchased lithium batteries, using a rechargeable Ni-MH battery charger, lithium batteries or Ni-MH battery charger to recharge. Lithium-ion batteries and nickel-metal hydride rechargeable batteries do not require the same manner, (lithium battery charging method as follows: first a constant current charging to Li-ion Dell latitude d600 series Laptop Battery protection voltage limit must be converted to constant voltage charging mode; Ni-MH rechargeable batteries for constant-current charge) This requires that the charger must have a corresponding set of rechargeable conversion, if nickel-hydrogen batteries for lithium battery, lithium battery when the voltage reaches the limit, continue to constant current charging the internal lithium battery voltage protection will automatically cut off power supply to avoid sharp internal batteries to explode, etc., lead to electrochemical reaction occurs, it occurs is not sufficient or even necessary and sufficient power is not enough electricity into the situation; if the dedicated lithium battery charger for Ni-MH rechargeable battery, lithium battery charger as a result of the constant current into a constant voltage charging Ni-MH battery can not complete the activation within the material will eventually lead the system is not sufficient enough phenomenon.



It seems the two can not be both, but there are a way to solve this problem: the charger has a switch, switch on the Ni-MH / Ni-Cd and lithium between electricity. When the switch in the Ni-MH / Ni-Cd, the charger in the MCU will determine the status of the battery is full after the automatic cut-off or trickle charge into the state; when the switch in the mode of lithium, the charger was shielding the MCU to not to misuse power lithium disaffection, which is not sufficient enough to avoid the situation. However, this charger can only charge with the protection of the lithium plates electricity, it can take to protect the safety of lithium-board power for charging. This charger is relatively specialized in terms of structure than the protection of non-rechargeable lithium electric circuit board complexity, it is a lower cost for the realization of the security functions of rechargeable lithium power. At the same time, we also advocate for the protection of users with the lithium plate, the electric discharge lithium safer. In addition, the use of this lithium Dell INSPIRON 9400 Battery charger, it will not cause a waste of inputs. Because without the protection of on board lithium battery charger designed to charge the complex, in fact, these features can protect the plate from an alternative, and the role of the protection plate can be reflected in the charge not only respect, but also when used in the discharge play a great protection.



Non-rechargeable Dell inspiron 6000 Laptop Battery into the power, often battery and charger as well as the current output power terminal blocks or bad there is no internal battery charger AC DC (ACDC) current converter circuit does not lead to charge into the electricity, many low-grade and inferior charger to recharge the battery often prevent similar incidents from happening.