CNB230i : 10.8v replacement insert for CNB230 battery pack
CNB230 insert: 10.8 volt 1100mAh rechargeable NiCd battery insert for Standard CNB230. This Battery Insert goes inside a Standard CNB230, to replace the original cell assembly. It is configured identically to the original battery cluster. Dis-assembly, soldering wires, and re-assembly of the old battery casing is required. This battery insert includes a built-in thermal protector and a short-circuit protector.