Blu Dash Jr TV D141T/D390U/D352L/D390x C545051145T Lithium- Ion Battery 3.7V Rechargeable Lithium-Ion Battery. Model N: C545051145T 1450mAh ---- 5.365Wh | 3.7V Max 4.2V | Standard: GB/T 18287-2013 Compatible Models: Dash JR TV - D141T | Dash C Music - D390 | Dash 3.5 II - D352 Original Item - 100% New!! - Made By BLU