On Order Binatone Mobile, Smartphone Battery Li-ion Battery fits Binatone, b200, bb200, big button 100 3.7V, 1000mAh CS-WSP001SL $28.36 Batterybuyer have been a source for replacement batteries from Cameron Sino for over a decade. In that time we have had not one instance of a product being damaged while using one of our batteries. Ideally both your model number and battery number are listed in the product description if this is the case you can be almost certain that you are ordering... Add to cart