Why do I need it? The charge on this combo product is very poor. Must recharged all the time.
772511
I think it depends on how long you need to keep the range finder on. I have found that the unit is generally good for 18 holes and the backup is useful for using the laser which requires little battery usage. I agree that the system is far from perfect so you just have to plan your usage accordingly. Just be thankful it isn
772512
The hybrid range finder is good for 2-3 rounds of golf depending on wether you use the GPS. Anyway, if you don't have it charged up and the battery dies you our out of luck. Unlike some other units, its an internal battery you can't swap out easily. That said, its not a must have item.
772513
I don't think it's needed. I bought one a few months ago and haven't used/needed it. I've been using my rangfinder during the same time-frame and don't agree with the low-charge complaint. I've played four rounds over a two week period without recharging so it's a non-issue. That being said, forgetting to turn it off after the 18th will lessen the charge. This is my third range finder and I believe it's the best.
772514
Its a USB backup battery. You can use it to charge anything requiring a USB charger. it has a charge color indicator. once it changes color, charge it. it has a safety shut off to prevent over-charging. recommended charge is every 3 cycles. NOTE it's more durable and cost-less than the USB chargers in the phone stores.
772515
U must recharge. Loses charge fast. Worth buying the charge combo unless u remember to charge bushnell before you play
1571345
I don't know the answer to this question, but if your only need is a charger, I would not consider this item.
2100875
I don't know of any reason. I own an older combo charger and haven't had a problem. The only difference is that the new one works faster.
1467131
I wouldnt leave it charged all the time. Could effect the life of the rechargeable battery.
1465111
Yes, the keyboard needs to be charged. However, it seems to have a good sleep mode, so I haven't had to recharge it often, even when I accidentally left it on.
1887645
Agreed with Keith's answer, I charge both the original and this one in the standard charger. Just swap them out when I get home after taking shots. Great backup for the price.
1984616
My understanding is that has to be charged on the charger and I have never tried, but I ma sure you will need to use the charger.
1212965
Recharges by USB. Which, ironically, is the same way it charges other things...Basically, if you have the ability to recharge it, you probably do not need it right then.
1905487
My unit came with a charger but only recharged the battery once before it stopped charging. The stun bat itself is very cool when you have a fully charged battery. The manufacturer really needs to provide a better charger. Thanks for asking the question because I forgot all about the thing and needing a new charger which should be free of charge.
579654
the battery is 2 Nonstandard Battery batteries required. (included) . does this battery need charge or i need buy new one when this battery ran down?
1889603
No just use it until the lights go out then recharge, it's an ion battery, so it's best to drain it then charge to full.Love mine it have saved me a ton of headaches.
1048366
I don't think it needs charging when you first get it. But once it's charged it lasts a while if you turn it off after use. I never had it die on me, but I charged it about 2 times a week
331696
you can only use it till it loose its charge, then you have to charge it someway. Cleaning station charges it too.
279535
I did say that in my initial review. However, just to double check I ran down my battery again. I can 100% say that you CANNOT use it without the battery charged while being plugged in with the cord. I am very sad about this lack of functionality.
1106477
I re-charge until the green light goes off. This is only when I know I'm going to need it soon. Obviously if it will be weeks or months before needing it, I don't re-charge.
1084702
ed you do need the other charger, but it is well worth it, the power and length of charge is far better. you dont have to have . i meant you will want it.
2003877
No. You only need to charge when needed. I have only charged mine once in two years. And yes, I use it often.