SKU: 52V-14AH-B05-GA
EUNORAU ELECTRIC BIKES
52V14Ah/17Ah Electric Bike dual Battery
52V14Ah/17Ah Electric Bike dual Battery
100% PRICE GUARANTEE
100% PRICE GUARANTEE
100% LOWEST PRICE GUARANTEE
🏷 100% Price Match Guarantee
- We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us within six months of your purchase date, please let us know and we will refund your original payment for the difference.
- We want you to feel confident that you're getting the absolute best price. If our own website has a lower price for the same item you’ve already purchased within six months, we'll refund the difference as well.
⚠️ Limitations of the Price Guarantee
- ✅ You must purchase the item from our website before requesting a Price Match
- 🚫 Promotions like rebates or BOGO offers are not eligible
- 📦 The item must be in stock on the competitor’s website
- 🌐 The competitor must be an online store only (no retail locations)
- 🛑 No discount or auction sites (e.g. eBay, Overstock, etc.)
- 🧩 The competitor must be an Authorized Retailer of the product
- 🚚 Price Match covers item price + shipping (excludes sales tax)
- 🧾 To request your partial refund, simply email us a link to the same product either on our website or on a competitor’s website within six months from the date of your order. We’ll process the credit accordingly.
- Regular price
- Price: $674.00
- Regular price
- List Price:
- Sale price
- Price: $674.00
- Unit price
- per
SPECIFICATIONS
SPECIFICATIONS
FEATURES & BENEFITS
FEATURES & BENEFITS
SHIPPING POLICY
SHIPPING POLICY
Shipping & Returns Policy
✅ Order Confirmation
- As soon as you place your order, you’ll receive an order confirmation email. This means we’ve received your order and pre-authorized your credit card. We contact our suppliers to confirm stock availability. If the item is on backorder or unavailable, we void the pre-authorization and contact you. If the item is available to ship within 5 business days, we charge your card and begin processing.
📦 Order Shipment
- If your item is in stock and charges have been processed, your order ships in 1–3 business days. We’ll email you tracking info within 24 hours of shipment. If no tracking is received after 6 business days, contact us at info@wattwheelsebike.com.
🌎 Shipping Regions & Carriers
- E-Bikes ship to USA and Canada via UPS from Las Vegas or Lachine warehouses. Estimated delivery: 1–10 days. Accessories & batteries ship via FedEx or UPS. Estimated delivery: 9–15 days.
📍 Remote Area Shipping Note
- If your location is classified as remote by the carrier, additional fees may apply. If the item is out of stock locally, it may ship from overseas. In such cases, tracking info may be delayed until customs clearance. Estimated delivery: 10–15 business days.
🔐 Final Sales Policy
- All sales are final, unless there is a verifiable defect upon delivery. If so, Watt Wheels will provide specific return procedures. Returns allowed within 14 days only for serious quality issues.
🛡 Warranty
- 24-month warranty on all E-Bikes. Warranty is handled directly by Eunorau with the customer.
🏢 Delivery & Shipping Requirements
- Customer must ensure accurate shipping information, availability during delivery, clear access to delivery point, and staff/equipment for unloading if needed. If a residential address is used and requires extra services (e.g. lift-gate), customer must notify Watt Wheels in advance. Failure to do so may result in delays or extra fees. Missed deliveries due to customer negligence will result in return shipping charges and possible re-delivery fees.
📦 Damages
- Please inspect your package on arrival. If damaged, note it when signing, take photos, and email info@wattwheelsebike.com. We will file an insurance claim on your behalf.
💳 Cancellations & Refunds
- Orders canceled after 48 hours incur a $20 admin fee. If already shipped, customer is responsible for return shipping. Refunds issued only to the original credit card used at purchase.
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PRODUCT DESCRIPTION
52V14Ah/17Ah Electric Bike dual Battery
Overview of the Battery
The 52 V 17 Ah Hailong/Panasonic e‑bike battery is a high‑capacity downtube pack designed for riders who need more range and power. With a nominal voltage of 52 V and energy capacity around 884 Wh, it delivers robust performance for motors from 250 W to 1 000 W. The battery’s Hailong casing mounts along the bike’s downtube to keep the centre of mass low, improving handling and stability. Constructed with high‑quality cells from well‑known manufacturers such as Samsung, Panasonic and LG, the pack offers consistent output and reliability. It is available in both 14 Ah and 17 Ah versions, allowing riders to choose between lighter weight or maximum range.
Performance and Compatibility
Engineered for versatility, this battery’s continuous discharge current ranges from 25–30 A, with peak output up to 60 A. The built‑in Battery Management System (BMS) monitors cell voltage, current and temperature to prevent over‑charging, deep discharge and excessive current, and it balances cells to extend pack life. A standard 2 A charger will replenish the pack overnight, while an optional 4 A fast charger can cut charge time roughly in half. The battery’s voltage and discharge ratings make it suitable for a wide array of EUNORAU models and other conversion kits in the 250 W–1 000 W range, from commuter bikes to cargo and off‑road machines.
Durability and Longevity
Built around premium lithium‑ion cells, the battery is rated for 500–800 full charge cycles. Good charging practices and moderate discharge can extend life toward 1 000 cycles—quality lithium‑ion packs often last 3–5 years. The BMS not only safeguards against short circuits and current spikes but also includes thermal monitoring to keep the pack within safe temperature ranges. Altogether, the combination of high‑grade cells, robust BMS protection and flexible charging options makes this 52 V 17 Ah Hailong/Panasonic battery a reliable long‑term power source for electric bicycles, tricycles and light motorcycles.
