充電器PD2說明書
一、充電器規格及功能:
1. 採用DC12V1A(標稱)輸入,二槽獨立充電及微電腦管理系統；
2. 此款充電器最大亮點是可以不分極性給電池充電！
3. 充電電流共有三檔 0.5A /1.0A/2.0A，默認0.5A充電，可長按對應按鍵選取充電電流；
4. 充電時，LCD可顯示通道CH及該通道的充電電流，電壓，時間，容量和電池類型Li-Fe 3.20V /
Li-ion 3.70V /Li-ion 3.85V (IMR)；兩槽的充電電流總共不超過2A，即當其中一槽以2A電流充電，再放電池在另一槽充時，前面2A電流會回落到1A電流充電；電池充滿時，LCD會顯示FULL；
5.可自動識別鋰電(Li-Ion 3.70V)電池及鎳氫(Ni-MH)電池，手動選擇磷酸鐵鋰電池(3.20V)和
Li-Ion 3.85V電池；
6.有0V電壓激活功能, 1.65-2.20V不能充電(但會有激活電流涓流型式充電)。
7. 有多重安全保護功能如過充，過放，短路等同時可以智能自動識別壞電池；
8. 充電模式：恆流恆壓。
二、按鍵及顯示:
1.按鍵（Mode）:2個按鍵每個按鍵控制一槽，通電放入電池後5秒內，單擊對應槽的Mode鍵可選擇充電電池類型，長按Mode鍵可選擇充電電流，當選定了需要充電電池類型（例如3.20V / 3.80V）及充電電流後停止操作，5秒鐘後進入充電狀態；進入充電過程中不可以切換電池類型，但可以單擊按鍵可點亮背光，長按可以切換電流，；
2. LCD：充電器接上電源後, LCD顯示器全顯約2秒,再顯示null.當檢測有電池時，LCD顯示對應的槽號，電池電壓及電流，同時電池類型符號閃爍（鎳氫/鎳鎘1.2V無電池類型符號閃爍），5秒後進入默認識別給電池進行充電，此時充電顯示「%」符號閃表示充電正在進行，充電完成時顯示END;
*LCD顯示參考圖如下：
三、電氣技術參數:
1、輸入電源： DC 12V 1A
2、輸出電壓: DC 4.20V for Li-Ion
DC 4.35V for IMR
DC 3.65V for LiFePO4
DC 1.48V for NiMH/NI-Cd
3、輸出電流（可選）: Li-Ion/IMR/LiFePO4： 2000mA*1(僅限一道)/1000mA*2/500mA*2
NiMH/NiCd: 500mA
4、恆流/恆壓充電，截止電流：<100mA;
5、空載待機電流：
Charger PD2. Manual.
I. Charger specifications and functions:
1. DC12V1A (nominal) input, two-slot independent charging and microcomputer management system.
2. The biggest highlight of this charger is that you can charge the battery regardless of polarity!
3. There are three levels of charging current: 0.5A / 1.0A / 2.0A. The default charging is 0.5A. You can press and hold the corresponding button to select the charging current.
4. During charging the LCD can display the channel CH and the charging current, voltage, time, capacity and battery type of the channel Li-Fe 3.20V / Li-ion 3.70V / Li-ion 3.85V (IMR). The charging current of the two slots does not exceed 2A in total. When one of the slots is charged with 2A current, and then the battery is charged in the other slot, the front 2A current will drop. Charge to 1A current; when the battery is fully charged, the LCD will display FULL.
5. Automatic recognition of Li-Ion 3.70V and Ni-MH batteries, manual selection of lithium iron phosphate battery (3.20V) and Li-Ion 3.85V battery.
6. With 0V voltage activation function, 1.65-2.20V cannot be charged (but there will be activated current trickle charging).
7. With multiple safety protection functions such as overcharge, overdischarge, short circuit, etc., it can intelligently and automatically identify bad batteries.
8. Charging mode: constant current and constant voltage.
II. Buttons and display:
1. Button (Mode): 2 buttons each control one slot. Within 5 seconds after the battery is powered on, click the Mode button of the corresponding slot to select the type of rechargeable battery. Press and hold the Mode button to select the charging current. Determine the type of battery that needs to be charged (such as 3.20V / 3.80V) and stop the operation after charging current, and enter the charging state after 5 seconds. You cannot switch the battery type during the charging process, but you can click the button to light up the backlight and long Press to switch the current.
2. LCD: After the charger is connected to the power supply, the LCD display will be displayed for about 2 seconds, and then display null. When the battery is detected, the LCD displays the corresponding slot number, battery voltage and current, and the battery type symbol flashes (NiMH / Nickel-cadmium 1.2V no battery type symbol blinks), after 5 seconds, it will enter the default recognition to charge the battery. At this time, the charging display "%" symbol flashes to indicate that charging is in progress, and END is displayed when charging is complete.
III. Electrical technical parameters:
1. Input power: DC 12V 1A.
2.Output voltage: DC 4.20V for Li-Ion, DC 4.35V for IMR, DC 3.65V for LiFePO4, DC 1.48V for NiMH / NI-Cd.
3. Output current (optional): Li-Ion / IMR / LiFePO4: 2000mA * 1 (only one) / 1000mA * 2 / 500mA * 2, NiMH / NiCd: 500mA.
4. Constant current / constant voltage charging, cut-off current: <100mA.
5. No-load standby current:
