Skip to content

JR-2S : 9.6volt rechargeable battery for JR PROPO & SPEkTRUM transmitters

Original price $ 39.00
Current price $ 34.95

JR-2S: 9.6 volt rechargeable battery pack for JR PROPO and SPEkTRUM transmitters/radios. Replaces original battery # JR-2S, JR-2, JR2S, JR2, JRPB5011, SPM9521. Includes white connector. Battery pack dimensions: 4" long x 1.25" x 1.25".
Choose capacity (price varies with capacity). Available capacities: 700mAh NiCd, 1100mAh NiCd, 1650mAh NiMH, 2000mAh NiMH eneloop, 2500mAh NiMH, 2550mAh NiMH eneloop, 2700mAh NiMH.  The 2000mAh "eneloop" and 2550mAh "eneloop Pro" models are PRE-CHARGED & READY TO USE; they will retain their charge even when not in use - for over 1 year!

New option: you can choose to add a set of Red & Black Charging Wire Leads for $ extra.  With these, you can leave the white connector plugged into the transmitter, and then use the charging wires to link to an external smart charger.

Pricing starts at $ 34.95 - for the 700mAh NiCd.  Pictured model is 2700mAh, priced higher. 
These battery packs are made by us, here in the USA.

IMPORTANT NOTE: Typically, your original Wall Charger cube will only be good for charging the 700mAh or 1100mAh battery versions here. Higher-capacity battery packs will require a more robust stand-alone charger, preferably a smart one.

Battery pack dimensions: 4" long x 1.25" x 1.25". Fits in transmitter models such as XP6102, X9303, XP9303, XP9103, XP8103A, XP7202, X378A, XP662, XP652, XP9503, older DX6, older DX7, Dx8, DX9, DMS 11X, JR 11X, etc. that have the White connector.