--- product_id: 401679210 title: "DollaTek Li-ion Protection Board 7S 24V,25A 500W Li-ion Lithium Battery Protection Board BMS PCB with Balance" brand: "dollatek" price: "R936" currency: ZAR in_stock: true reviews_count: 5 category: "Dolla Tek" url: https://www.desertcart.co.za/products/401679210-dollatek-li-ion-protection-board-7s-24v-25a-500w-li store_origin: ZA region: South Africa --- # 25A max current for powerful performance 7S 24V configuration for optimal battery management Multi-layer protection: short circuit, overcharge, overdischarge DollaTek Li-ion Protection Board 7S 24V,25A 500W Li-ion Lithium Battery Protection Board BMS PCB with Balance **Brand:** dollatek **Price:** R936 **Availability:** ✅ In Stock ## Summary > 🛠️ Power up with confidence — the ultimate guardian for your lithium battery! ## Quick Answers - **What is this?** DollaTek Li-ion Protection Board 7S 24V,25A 500W Li-ion Lithium Battery Protection Board BMS PCB with Balance by dollatek - **How much does it cost?** R936 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/401679210-dollatek-li-ion-protection-board-7s-24v-25a-500w-li) ## Best For - dollatek enthusiasts ## Why This Product - Trusted dollatek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Safety Shield:** Integrated short circuit, overcharge, and overdischarge protection for worry-free power - • **Compact & Lightweight:** Sleek 60x78mm design weighing just 60g fits seamlessly into your power setup - • **Rapid Heat Dissipation:** Aluminum heat sink ensures cooler operation under heavy loads - • **Weather-Resistant Coating:** Protective glue guards against water, moisture, and static for reliable durability - • **Precision Voltage Balancing:** Stabilizes voltage across cells to maximize battery lifespan and efficiency ## Overview The DollaTek Li-ion Protection Board LS1 is a 7S 24V, 25A battery management system designed to safeguard lithium-ion batteries with advanced balancing and multi-layer protection features. Its aluminum heat sink and protective coating ensure efficient heat dissipation and durability against moisture and static, making it an essential upgrade for reliable, high-performance battery packs up to 500W. ## Description Product Description: Protection board---This battery protection board With balance function to stabilize voltage, improving the overall performance of the battery. Protection board---Protection functions of this lithium battery protection includes short circuit protection, overcharge protection and overdischarge protection. Protection board---The surface is coated with protection glue anst water, moisture and static. With aluminum heat sink to greatly quicken heat dissipation. High withstand voltage and low internal resistance MOS. Specification: Condition: 100% Brand New Model: LS1 Battery type: Ternary lithium cell, lithium manganese oxide cell, lithium cobalt oxide cell, lithium polymer cell Voltage: 24V Maximum current: 25A Applicable power: ≤500W Number of strings: 7S Function: With balance, same port Material: Aluminum + Plastic Dimension: 60*78mm Package list: 1 Lithium Battery Protection Board 1 Cable Review: Exacto Review: Great S7 battery safety ## Features - Protection board---This battery protection board With balance function to stabilize voltage, improving the overall performance of the battery. - Protection board---Protection functions of this lithium battery protection includes short circuit protection, overcharge protection and overdischarge protection. - Protection board---The surface is coated with protection glue against water, moisture and static. - With aluminum heat sink to greatly quicken heat dissipation. - High withstand voltage and low internal resistance MOS. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09JW9BZ5S | | Amperage | 25 Amps | | Antenna Location | Power Tool | | Battery Capacity | 24 Volts | | Battery Cell Type | Lithium Ion | | Brand | DollaTek | | Customer Reviews | 4.3 4.3 out of 5 stars (84) | | Item Weight | 60 Grams | | Manufacturer | DollaTek | | Model Name | LS1 | | Model Number | ELA20160 | | Number of Batteries | 25 A batteries required. | | Reusability | Rechargeable | | Unit Count | 1.0 Count | | Voltage | 24 Volts | ## Product Details - **Battery capacity:** 24 Volts - **Battery cell composition:** Lithium Ion - **Brand:** DollaTek - **Number of batteries:** 25 A batteries required. - **Recommended uses for product:** Power Tool ## Images ![DollaTek Li-ion Protection Board 7S 24V,25A 500W Li-ion Lithium Battery Protection Board BMS PCB with Balance - Image 1](https://m.media-amazon.com/images/I/614QnuKpSqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by E***Z on 17 May 2025* Exacto ### ⭐⭐⭐⭐⭐ Review *by P***Y on 17 May 2025* Great S7 battery safety ### ⭐⭐⭐⭐⭐ Review *by I***C on 10 February 2023* rekommenderar ## Frequently Bought Together - DollaTek Li-ion Protection Board 7S 24V,25A 500W Li-ion Lithium Battery Protection Board BMS PCB with Balance - Vesaneae Pack of 100 Cylindrical Battery Holder, Compatible with 18650 Lithium, Li-Ion Battery Holder, Standing, Battery Holder Base for DIY Battery Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/401679210-dollatek-li-ion-protection-board-7s-24v-25a-500w-li](https://www.desertcart.co.za/products/401679210-dollatek-li-ion-protection-board-7s-24v-25a-500w-li) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-16*