[LittleQoo]

我有一Set Sony Cyber Shot 2100mA 的AA rechargable 電連Charge 電器，唔知可不可以Charge 2700mA的AA 電?

[lokism3]

Sure. You may also listen to the noise, if any stop it immediately.

[impala]

相機之叉電通常是鋰離子電池，而普通叉電是NiMH電池，兩種電池之性質完全不同，不能使用同一叉機。

[lokism3]

If you sure that they are AA size, and not the "special shape", thats OK.

Normally, there is no Li Ion rechargeable in AA size, and Lithium AA size battary is not rechargeable.

Mr. impala is right, but if it is a Sony DC, it might not be Li Ion; it is AA size NiMH or even NiCad. Furthermore, charger for AA or Li Ion are the same in circuit, the difference are on the socket & inside the battary.

[LittleQoo]

Thanks a lot.

我個Charge 電器註明是"Ni-MH Battery Charger AA or AAA Size"
係唔係即現今大多數 Ni-MH 2700mA AA 和AAA Size 都用得?

它的input and output 為

INPUT : 100-240V 50/60Hz 12-15VA 7W
OUTPUT : 1.2V 460mA x 4 920mA x 2

買Charger 時送的4粒AA Ni MH 2100mA 大概Charge 2小時。係唔係用2700mA NiMH 都charge 得，但只係charge 耐D? 定係當電charge 至2100mA 就自動cutoff?

[lokism3]

1. Yes, as stated on the charger, AA & AAA are OK;
2. the input means no special power adoption when you travel, but you still need a suitable "wall-plug";
3. you may calculate charging time with the output data;
4. it may charge 2700mA NiMH, if you charging 2 of them should take around 3 hours; and
5. the charging wil not cut at 2100mA, unless you switch it off. The "non-LiIon" charger would never "cut off", they will only slow down after full charge.

[tonyto53]

绝对沒題,只须充电时问長些少

[LittleQoo]

Many thanks