Replacement batteries for rechargeable Heine handles Beta R, Beta TR, Beta Nt and Beta L.
Please note: The Li-ion L battery is not compatible with BETA R, TR and NT 3.5 V handles and bottom inserts.
Max. 4 hours recharge time in NT 300 charger with NiMH. 2 hours with Li-ion.
Retro-compatible. All rechargeable batteries can also be charged in existing NT 200 and Nicatron chargers.