The Watson Lithium-Ion Battery Pack for HERO3 & HERO3+ works with the same camera as the GoPro AHDBT-301 and AHDBT-302. This replacement battery pack features a capacity of 1000mAh and 3.7V of output power. Small and lightweight, Lithium-Ion batteries can be charged or discharged at any time without developing memory effects.
|Output Voltage||3.7 V|
|Dimensions||1.45 x 1.15 x 0.5" (1.45 x 2.9 x 1.3 cm)|
|Weight||0.9 oz (26 g)|