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XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh)

XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh)

5(20 ratings)

Best price now

$431.00at Lectric eBikes®Checked Nov 9

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Price facts

  • Last seen at $431.00 at Lectric eBikes® on Nov 9.

Our take on the XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh)

This is the genuine 840Wh lithium-ion battery for the Lectric XP4 750 Step-Thru, sold as a spare or replacement. It slides into the frame and comes out the same way, so you can charge it off the bike, carry a second pack, or swap mid-ride instead of waiting on a charger. UL 2271 certification covers the pack's safety standard. Against third-party rebuilds and generic packs, the draw is exact fit and warranty-backed compatibility; the trade-off is that it only fits this one model and adds real weight to carry.

Best forLong-distance commuters who want to swap packs instead of chargingRV and campground riders without easy charging accessTouring and all-day riders extending rangeXP4 750 Step-Thru owners replacing a worn battery
Pros
  • 840Wh capacity matches the bike's long-range pack
  • Genuine Lectric part, so fit and wiring are exact
  • Slides in and out of the frame for quick swaps
  • UL 2271 certified for battery safety
  • Useful as a backup for trips without reliable charging
Cons
  • Fits only the XP4 750 Step-Thru, not other Lectric models
  • A spare pack is heavy to carry on the bike
  • Needs its own charger and charging time
  • No capacity upgrade over the stock battery

XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh) prices at every store

  • Lectric eBikes®New

    In stockReturn policy

    $431.00Checked Nov 9
    Visit Lectric eBikes®

What reviewers say

  • 5 / 520 ratings

Buyers rate it highly, and the feedback centers on it being the correct genuine pack that drops straight into the frame. Owners value the extra range and the ability to keep riding while one pack charges.

What people mention
  • FitPraisedOwners say it seats into the XP4 750 Step-Thru frame without modification.
  • InstallationPraisedReviewers describe sliding the pack in and out as quick and simple.
  • RangePraisedBuyers report the spare pack lets them ride noticeably farther between charges.
  • WeightMixedCarrying a second pack on the bike adds bulk and weight.
  • CompatibilityCriticisedIt only fits the XP4 750 Step-Thru, so it is useless on other eBikes.

About the XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh)

This is an 840Wh lithium-ion spare battery made for the Lectric XP4 750 Step-Thru. It can serve as a backup for longer rides or as a replacement for an existing battery.

The battery fits into the XP4 750 Step-Thru frame and slides into place for quick installation and removal. It can be charged, carried, and swapped between rides. It is UL 2271 certified for battery safety.

Actual riding range varies with rider weight, terrain, weather, cargo load, assist level, and riding style.

Battery type
Lithium-ion
Voltage
48V
Capacity
17.5Ah
Energy
840Wh
Certification
UL 2271
Charge time
Approximately 8–9 hours with a compatible 2A charger
Compatibility
Lectric XP4 750 Step-Thru
Not compatible
XP 1.0, XP 2.0, XP 3.0 (different battery design and key positioning)
Charger
Sold separately or included with select eBike purchases

Questions and answers

Will this battery fit any Lectric eBike?
No. It is built for the XP4 750 Step-Thru only. Other Lectric models use different packs and mounts.
Is this the same capacity as the battery that comes with the bike?
Yes, it is an 840Wh pack, the same long-range capacity as the bike's stock battery. It adds a second pack rather than more capacity per pack.
Can I charge it off the bike?
Yes. The pack removes from the frame, so you can charge it indoors or away from the bike and swap it back in when ready.
Do I need a separate charger?
You use the charger that came with the bike. Keeping a second charger means you can charge both packs at once.
Is it safe to leave on the charger overnight?
It is certified to UL 2271, the safety standard for eBike battery systems. Follow Lectric's charging instructions and avoid charging a damaged pack.
Should I buy it as a spare or as a replacement?
Buy it as a spare if you ride long distances or tour without charging access. Buy it as a replacement if your original pack no longer holds a charge.
Where is the XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh) cheapest?
At Lectric eBikes®, for $431.00, as of our latest check.
What do buyers say about the XP4 750 Step-Thru Long-Range Spare eBike Battery (840Wh)?
Rated 5 out of 5 from 20 ratings.

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