--- product_id: 332258728 title: "elxjar (5-Pack) 3.7V BL-1 1500mAh Li-ion Rechargeable Battery Replacement for Baofeng BF-666S BF-777S BF-888S BF-999S Retevis H-777 Arcshell AR-5 Ansoko Radios" brand: "elxjar" price: "1563584β‚«" currency: VND in_stock: true reviews_count: 8 category: "Elxjar" url: https://www.desertcart.vn/products/332258728-elxjar-5-pack-3-7v-bl-1-1500mah-li-ion store_origin: VN region: Vietnam --- # 3.7V stable voltage output 1500mAh high-capacity power Lightweight 80g design elxjar (5-Pack) 3.7V BL-1 1500mAh Li-ion Rechargeable Battery Replacement for Baofeng BF-666S BF-777S BF-888S BF-999S Retevis H-777 Arcshell AR-5 Ansoko Radios **Brand:** elxjar **Price:** 1563584β‚« **Availability:** βœ… In Stock ## Summary > πŸ”‹ Stay powered, stay connected β€” never let your radio run dry! ## Quick Answers - **What is this?** elxjar (5-Pack) 3.7V BL-1 1500mAh Li-ion Rechargeable Battery Replacement for Baofeng BF-666S BF-777S BF-888S BF-999S Retevis H-777 Arcshell AR-5 Ansoko Radios by elxjar - **How much does it cost?** 1563584β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/332258728-elxjar-5-pack-3-7v-bl-1-1500mah-li-ion) ## Best For - elxjar enthusiasts ## Why This Product - Trusted elxjar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Pros:** Highly rated with 4.5 stars and proven durability in demanding environments like RV events. - β€’ **Power That Lasts:** 1500mAh Li-ion cells deliver extended talk time so you never miss a beat. - β€’ **Bulk Pack Advantage:** Five batteries in one pack means you’re always ready for back-to-back missions or events. - β€’ **Seamless Compatibility:** Perfectly engineered for Baofeng, Retevis, Arcshell & Ansoko radiosβ€”plug and play confidence. - β€’ **Featherlight Replacement:** At just 80g, these batteries are easy to swap without weighing you down. ## Overview The elxjar 5-Pack 3.7V 1500mAh Li-ion rechargeable batteries are lightweight, high-capacity replacements compatible with popular two-way radios including Baofeng BF-666S series, Retevis H-777, and more. Designed for extended communication and easy installation, this pack ensures continuous, reliable power for professional and recreational use. ## Description Buy elxjar (5-Pack) 3.7V BL-1 1500mAh Li-ion Rechargeable Battery Replacement for Baofeng BF-666S BF-777S BF-888S BF-999S Retevis H-777 Arcshell AR-5 Ansoko Radios: Batteries - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Long Lasting Batteries for Walkie-Talkie Radios - I manage an RV owners' club for a major RV manufacturer. Our parking and registration teams use walkie-talkies to communicate not only for parking and registration of hundreds of RVs but throughout the week-long event. The batteries tend to last for about 3 to 4 years and we replace them on a rotating basis. Very happy with the batteries and the radios in which they are used. Review: Fit perfect - They fit perfect. ## Features - 3.7V 1500MAH LI-ION BATTERY: Provides stable power for extended communication time. - COMPATIBLE WITH POPULAR RADIO MODELS: Works with Baofeng BF-666S, BF-777S, BF-888S, BF-999S, Retevis H-777, Arcshell AR-5, Ansoko two-way radios. - LIGHTWEIGHT & EASY TO INSTALL: Each battery weighs only 80g for easy replacement. - IDEAL FOR DAILY USE: Suitable for maintaining continuous operations of your two-way radios. - bl-1 battery 3.7v 1500mah baofeng bf-666s bf-777s bf-888s bf-999s retevis h-777 arcshell ar-5 ansoko radio replacement battery rechargeable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08NVK5XCS | | Batteries | 5 Product Specific batteries required. (included) | | Best Sellers Rank | #105 in Two-Way Radio Batteries | | Customer Reviews | 4.5 4.5 out of 5 stars (114) | | Date First Available | November 19, 2020 | | Item Weight | 2.82 ounces | | Manufacturer | elxjar | | Package Dimensions | 5.91 x 2.83 x 2.72 inches | ## Product Details - **Battery Capacity:** 1500 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** elxjar - **Number of Batteries:** 5 Product Specific batteries required. (included) - **Recommended Uses For Product:** Radio ## Images ![elxjar (5-Pack) 3.7V BL-1 1500mAh Li-ion Rechargeable Battery Replacement for Baofeng BF-666S BF-777S BF-888S BF-999S Retevis H-777 Arcshell AR-5 Ansoko Radios - Image 1](https://m.media-amazon.com/images/I/614UnUWWWuL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is this compatible with Retevis H-777S?** A: Please confirm the model and version of your walkie-talkie. This battery is compatible with some models of Retevis brand and some versions of H-777 old models. (There are old and new versions of H-777, both models are H-777 or H-777S). How to distinguish? Please remove your battery and confirm whether the shape of the battery and the interface are consistent. Please refer to ASIN: B0BPGRKHMT, B09YD7RYWR **Q: Will this fit a AR-6 by Arschell?** A: Yes, this is a replacement battery for the AR-6. **Q: Can this battery be used in a simplicity S65D vacuum?** A: Sorry, this battery is not compatible with simplicity S65D vacuum. **Q: Will this work with the arcshell ar-6? it is the same capacity: 1500mah and voltage: 3.7v. i can't find any of the ar-6 batteries available anywhere.** A: Yes, this is a replacement battery for the AR-6. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Long Lasting Batteries for Walkie-Talkie Radios *by B***B on October 29, 2024* I manage an RV owners' club for a major RV manufacturer. Our parking and registration teams use walkie-talkies to communicate not only for parking and registration of hundreds of RVs but throughout the week-long event. The batteries tend to last for about 3 to 4 years and we replace them on a rotating basis. Very happy with the batteries and the radios in which they are used. ### ⭐⭐⭐⭐⭐ Fit perfect *by P***E on November 13, 2024* They fit perfect. ### ⭐⭐⭐⭐⭐ Last several years *by S***S on July 31, 2023* These walkie-talkies are excellent and was glad to know we could get batteries for these. The batteries lasted several years and we use them alot on the farm! ## Frequently Bought Together - elxjar (5-Pack) 3.7V BL-1 Li-ion Rechargeable Replacement Battery Compatible with BAOFENG BF-666S BF-777S BF-888S BF-999S, Retevis H-777, Arcshell AR-5, Ansoko - BaoFeng bf-888s Antenna 10 X Original Antenna for Two Way Radio BaoFeng Bf-888s SMA Female, 400-470MHz - BAOFENG BF-888S Six-Way Charger Multi Unit Charger Base for BF-888S H-777 BF-88ST Walkie Talkie and Battery, 1Pack --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/332258728-elxjar-5-pack-3-7v-bl-1-1500mah-li-ion](https://www.desertcart.vn/products/332258728-elxjar-5-pack-3-7v-bl-1-1500mah-li-ion) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*