The 5 Watt Radio uses a specialized lithium-ion, cold-resistant battery. This 1800 mAh battery achieves around 5 days on a single charge and around 150 hours of standby time. Batteries come included with each radio. This is a replacement battery for your existing 5 Watt Radio.
Watch this video to see the simple process of swapping out batteries. Replacement requires a small PH1 Phillips-head screwdriver. (Radios purchased before February 2024 may require a T6 Torx.)

Customer Reviews
- NDNicholas D. L.Verified BuyerI recommend this productRated 5 out of 5 stars1 week agoYou have the power
Easy install if you need to swap out dead battery. Haven't taken hot to the limit yet. I'll let you know if anything changes.
Was this helpful? - TNtommy n.Verified BuyerI recommend this productRated 5 out of 5 stars3 months agoReplacement 5 watt battery
Charged it up, checked it out in ther radio. Worked as described
Was this helpful? - AMAndrew M.Verified BuyerI recommend this productRated 5 out of 5 stars5 months agoFixed an issue I had with my radio
Received a new battery under warranty after the original one stopped working. Solved my problem right away! Easy to install and good build quality.
Was this helpful? - JSJoseph S.Verified BuyerI recommend this productRated 5 out of 5 stars1 year agoGreat to have on-hand.
You never know when your 3-day hike might turn into a week-long trek.
It's reassuring to know I have a spare battery in my pack.
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