HaiLong 48V 15AH eBike Battery For 1000W Motor use Samsung 18650 30Q Cell – Booant
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$449.99 EST Price: $382.49
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This HaiLong 48V eBike Battery provides 15AH of power with Samsung 18650 cells, ideal for powering 1000W


An advanced BMS ensures safety and optimal performance, while the waterproof ABS casing ensures extra

dependability in all conditions.

This Samsung Li-Ion battery is the perfect choice for powering your 1000W eBike motor.

Enjoy 48V of power and a 15Ah capacity for a smooth, dependable ride. Go farther, faster, with the reliable

energy of this top-notch battery.

Battery Model: 48V 15Ah

Nominal Voltage: 48V

Nominal Capacity: 15Ah

Cell Specification : Lithium 18650 3000mAh  3.7V Cell

Cell Brand:  SAMSUNG

Cell OverCharge Protection Voltage: 4.2V/Cell

Cell Overdischarge Protection Voltage: 2.8V/cell

Cell Combination: 13 Series 5 Paralles

Cell Quantity (parallel x series): 65 pcs

BMS: 20A(Can be customized)

20A BMS Suitable Motor: Less than 48V 1000W(MAX) Motor

Discharge Cutoff Voltage (V): 36.4V+/-0.5V

Charge Cutoff Voltage (V): 54.6V+/-0.5V

Rated Discharge Current (A): 15A

Maximum peak discharge current (A): 60A

Maximum Continuous Discharge Current (A): 20A

Charger mode: CC/CV

Standard Charge Current (A): 2A

Max Fast Charge Current (A): 5A

Charge Time under 5A Fast Charge Current: approx 3--4 hours

Battery Weight: about 3.5 kg


Cycle life: ≥80% capacity after 1000 cycles.

Discharge Temperature: -20 to 65°C

Charge Temperature: 0 to 45°C

1. HaiLong Style Battery Pack *1

2.54.6V 5A Charger *1

3.Power Cable *1

4.Battery Key *1

5.Manual *1

6.Discharge Extension Cable *1




Don't hit, pierce, strike, trample or throw the battery.

Don't put the battery in the water, keep the battery cool and dry condition .

Don't put the battery near a heat source such as fire or heater.

Use the specified charger that come with the battery.

Don't reverse the position and negative pole.

Don't connect the positive and negative terminals with metal objects which would cause short circuit

Don't transport or store the battery with metal objects together , such as hairpins, necklaces, etc.

Everything you need to know about batteries are chargers from other manufacturers safe to use?

Booant chargers are adapted specifically to the Booant batteries Using a different charger may reduce the service life of the batteries or cause other damage or malfunctions in the eBike system.

Can Booant batteries be opened to replace individual cells?

Booant eBike batteries must never be opened – not even if they are being repaired by third parties. Opening the battery always means interfering with the condition approved by Booant and entails safety-related risks. once opened, may catch fire during assembly due to crushed or incorrectly routed cables, detached components or poor quality electrical connections.

After opening, the seal of the housing can no longer be guaranteed, so that the ingress of water or dust can lead to damage to the monitoring electronics (Battery Management System) or to the cells. 

For battery packs, we offer up to 12 months free warranty.

For Chargers, we provide up to 6 months free warranty.

If there is any problem with the battery under normal use, please contact us and we will have professionals to solve your problem.

If you need one kind of battery which can’t find in our store, we also accept customization service for you, and supports OEM service.


  WhatsApp: +86 150 1369 3855