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Topcon BT31-Q, BT-31QB, Survey Equipment Battery & refill

Li-ion, NiCd & NiMH batteries are not interchangeable.

Outline Model Type Capacity Price  Order
BT-31QB Li-ion 2500mAh
7.2v
comes with a free charger which must be used to charge the battery.
$145.00Cdn
($116.00US)
Quantity:
"Dangerous Goods" shipping charge applies:
$100Cdn/$80US
Topcon BT-31Q Survey Battery BT-31Q NiCd
(refill only)
1500mAh
7.2v
$75.00Cdn
($60.00US)
Quantity:

The above batteries will have different model numbers on the product pages since they are after market replacement batteries which are as good or better than the originals.  The current or mAh (milliamp hour) rating of a battery is an indication of the battery capacity or how long it will last on a charge, the higher the better.

There is a $25.00Cdn ($20.00US) shipping and handling charge.
1 year warranty and no questions asked 1 month return policy.

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