ChamRider Hailong C E-bike Battery — Integrated Design Controller-Compatible Base With Large Capacity 27AH/22.5AH/18AH And 30A/40A/50A BMS, Stable Output, Safe to Use for Battery for EU Delivery Riders & Modifiers

If you’ve ever wasted 30+ minutes fumbling with ebike battery wires (or paid a mechanic to mod your frame), ourHailong C Integrated Down Tube Ebike Battery(with the 3-step guide above) is a game-changer for EU riders:

Why This Install Works For Your Day

• For delivery drivers: Install in 5 minutes (we include the hex wrench!) – skip missing 2+ orders while messing with wiring.
• For modifiers: No frame drilling/mods needed – the integrated base fits standard down tubes, so you can focus on customizing your bike (not fixing the battery).
• For commuters: Snap-on design = easy to remove/charge indoors – no hauling your whole bike up stairs.

Beyond Easy Install: The Power You Actually Need

• Genuine capacity options: 36V27AH (full city routes) / 48V22.5AH (mod bike power) / 52V18AH (lightweight commutes) – all fit 250W-1500W EU motors.
• Safe, long-haul performance: 30A-40A BMS (overcharge/short-circuit protection) + CE/EN15194 certified – ride through rain or daily use without stress.
• Better value than imports: This Budget-Friendly Lithium Ion Battery costs 20% less than similar EU-branded options – same specs, no markup.

ForEU Delivery Ridersorebike modifierswho dread modifying frames to fit batteries: ThisHailong C Integrated Ebike Battery(with the precise dimensions above) solves the hassle – its sizing is built for seamless fit.

Why This Size Matters (For You)

1. No frame modification (ever)The Down Tube Ebike Battery’s exact 367.5×138×95mm dimensions fit standard EU ebike down tubes. Skip the cost and time of frame tweaks – align, secure, and ride in 5 minutes (matches our “no hassle” install promise).
2. Saves space (fits controller too)As an Integrated Ebike Battery, its compact, tailored sizing leaves room to fit your controller directly in the base (no messy exposed wires, no wasted space – just clean, efficient setup).
3. Matches your power needs (no “will it fit?” stress)Choose from 36V27AH/48V22.5AH/52V18AH specs – all share this universal down tube size, so you get full-day runtime (perfect for EU Delivery Driver routes) and a perfect fit for your bike.

Built For EU Riders (Safety + Value)

ThisCost-Effective Delivery Bike Batteryis:

• CE Certified Ebike Battery (meets EU safety standards)
• Built with a 30A-40A BMS (steady power, long cycle life)
• Cheaper than imported Lithium Ion Ebike Battery alternatives – upgrade without extra hassle or cost.

For EU Delivery Driversandcommuterswho need reliable, long-lasting ebike power: TheHailong C Integrated Ebike Battery(built with the cells in this image) delivers – thanks to its 100% authentic high-quality cells:

What These Premium Cells Mean For You

1. Stable Power Output (smoother rides)The Low Internal Resistance of these authentic cells (verified in the image) ensures steady voltage – no power drops mid-climb, no lag in acceleration (perfect for busy Food Delivery Bike routes).
2. Guaranteed Full-Day RuntimeWith Battery Cell Real Capacity (4946mAh) (tested and recorded), your 36V 27AH/48V 22.5AH/52V 18AH battery delivers true all-day power – EU Delivery Drivers cover full city routes without recharging.
3. Longer Battery Life (even with heavy use)Paired with our 30A-40A BMS Ebike Battery system, these authentic cells last twice as long as generic alternatives – handle 2 daily charges (for delivery shifts) without capacity loss.

ForEU Delivery Driverswho can’t afford delayed battery shipments (and missed shifts): OurHailong C Integrated Ebike Batteryships fast fromglobal local warehouses(as shown in the map) – so you can get back to routes without hassle:

What Fast Warehouse Shipment Delivers For You

1. No missed delivery shiftsWith UK shipments in 2 days, EU shipments in 3-10 days, your Cost-Effective Delivery Bike Battery arrives quickly. Install it in 5 minutes (per our “no hassle” setup) and get back to taking orders immediately.
2. Compliant, safe EU Warehouse DeliveryOur local EU warehouses ensure your Lithium Ion Ebike Battery meets European Standard Lithium Battery logistics rules – safe, regulated shipment right to your door.
3. Access full-day power fasterOnce your High Capacity 27AH Ebike Battery arrives, you can start enjoying all-day runtime – no more mid-route recharges, no more pushing a dead bike.

For EU Delivery Driversandcommuterswho refuse to compromise on safety (or deal with non-compliant gear): OurHailong C Integrated Ebike Batterycomes with full certifications (as shown here) – meeting strict standards for 0-worry use:

What These Full Certifications Deliver For You

1. EU-compliant, no regional restrictionsOur CE Certified Ebike Battery & UN38.3 Approved Lithium Battery align with European Standard Lithium Battery rules – ride across EU regions without compliance headaches, perfect for daily Food Delivery Bike routes.
2. Tested for heavy, daily useCertifications like Drop Test prove the battery handles the wear of delivery shifts (e.g., 2 charges/day). Pair this with our 30A-40A BMS Ebike Battery system, and you get steady, long-lasting power (no mid-route drops).
3. Budget-friendly, without cutting safety cornersThis Cost-Effective Delivery Bike Battery costs less than imported alternatives – but its full certifications mean you’re not sacrificing safety for value. Upgrade your ebike with confidence.

When your income rides on a working battery, “unproven” isn’t an option. OurHailong C Delivery Ebike Batteryis backed by ChamRider’s exhibition track record:

• Exhibition-proven = it’s vetted by global audiences (handles the daily hustle of EU Delivery Driver shifts – 2+ charges/day)
• High Capacity 27AH output (market-validated) = cover full city routes without mid-delivery power drops
• 5-minute install (our “no hassle” setup) pairs with this trust – get back to taking orders fast.

For EU Commuters (Globally-Vetted Safety & Consistency)

Your daily ride needs a battery that’s safeandconsistent. ThisIntegrated Ebike Batterybenefits from ChamRider’s global exhibition presence:

• International show exposure = it’s built to European Standard Lithium Battery (and global) safety rules
• Stable Power Output (vetted by diverse commuter markets) = smooth, worry-free rides to work/weekends

For Ebike Modifiers (Quality Backed By Global Visibility)

Custom builds deserve parts that live up to your effort. ThisDown Tube Ebike Battery’s brand (ChamRider) has exhibition-proven credibility:

• Global exhibition presence = precise, consistent manufacturing (fits standard frames – no modification hassle)
• Pairs seamlessly with High Power Motor Ebike Battery setups (trusted by modifier communities worldwide)