Replacement Li-ion Battery for EnGenius DuraFon Pro Handset - 1800mAh / 6.66Wh, 3.7V. Restore your phone's talk time and stand-by performance with this high-quality battery pack, engineered for reliable, long-lasting power. Dimensions: 64.32 x 36.80 x 15.56mm. Get back up to 6 hours of talk time per charge!
