BaoFeng, BTECH BL-5L 3800mAh Li-ion Battery Pack, High Capacity Extended Battery for UV-5X3, BF-F8HP, and UV-5R Radios (BL-5 BaoFeng Battery Series)

If you use a Baofeng radio regularly (especially models like the UV-5R or BF-F8HP), the BTECH BL-5L 3800mAh battery is a game-changer. This battery more than doubles the runtime compared to the standard 1800mAh pack, and it’s one of the best upgrades I’ve made to my radio setup. ✅ Long-Lasting Power: I easily get 2–3 days of moderate use (monitoring, scanning, occasional transmitting) without needing to recharge. It's perfect for camping, road trips, or emergency kits where recharging options are limited. ✅ New verions have USB Charging Port: One of the coolest features—built-in USB charging! No more needing to bring a charging base. I can top it off with a phone charger, power bank, or car USB port. Huge convenience when I’m on the go. ✅ Perfect Fit: Snaps right onto my UV-5R and BF-F8HP without any issues. Feels secure, with no wobble or fit problems. ✅ Adds Some Grip: It’s a bit bulkier (as expected for a higher capacity), but the added size actually improves the feel in the hand. It gives the radio a sturdier, more substantial grip. 📌 Things to know before you buy: Slightly heavier and taller than the stock battery, but totally worth it for the extra capacity. Not all holsters or cases will fit with the larger size, so check if you're using accessories. Final thoughts: If you rely on your Baofeng radio or just want the peace of mind of longer battery life, the BL-5L is a must-have. Reliable, convenient, and affordable. Highly recommended for preppers, hikers, ham operators, or anyone serious about staying connected.

Fits perfectly! Last super long!

BTECH always makes great products. Fits the BTECH models of uv-5r and the original. Much larger battery capacity and still fits in my pocket. A must have!

Works well with my UV-5R wish that it’s charging light was a square like shown but overall it was lightweight easy to charge

I wasn't a fan of Baofeng until I got one, and now it's my favorite radio. Not because it's the best, simplest, or easiest to use, but because it IS so cheap that if I lose it or break it, I'm not out a lot of money. And, I have to say, it does work well. My only beef was the battery life wasn't very good. The extended battery is the perfect answer. While it is just over twice the stock battery in listed capacity, I've had it on monitor mode for two days staight and it's worked fine. I couldn't get over a day with the small stock battery. I also prefer it's size - it actually feels better in my hand than the stock one, and I don't seem to fumble or drop it as easily. It also makes the radio feel a bit more 'legitamate' as a radio rather than feeling like a small plastic childs toy. I wish I had purchased it sooner.

Perfect fit & functions as expected!

Used these for a 4 day atv ride. Bought for capacity and usb charging so I could recharge from a battery bank. Used for a day and a half. Should have topped it off after about 12 hours of use. I was lead at. Calling out traffic. Day 3 they died due to me forgetting to charge. We got caught in a massive downpour and I was riding an atv in the downpour for 3 hours. Battery was undamaged it got wet but was under the rain coat. But I was soaked to the bone. I wouldn't recommend getting your radios as wet as mine was! Plugged in at the truck and it charged up with no fuss. Trial by water not fire, lol, but absolutely satisfied.

Awesome and cheap