LG 21700 3.6V 5Ah Lithium Electric Vehicle Lithium Battery 5S1P Packs

Place of Origin China
Brand Name JHOTA
Model Number JHT-V243
Minimum Order Quantity 50
Price Negotiable
Packaging Details Carton
Delivery Time 30-40 days
Payment Terms T/T
Supply Ability 1000pcs

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Product Details
Nominal Voltage 18V Nominal Capacity 5Ah
Internal Impedance ≤ 100mΩ Max. Continuous Charge Current ≤2A (suggested Value For Better Lifespan, Cell Is At Rated 0.5C Charge)
Max. Continuous Discharge Current 6A
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Lithium Electric Vehicle Lithium Battery


LG 21700 Electric Vehicle Lithium Battery


Electric Boat Starter Lithium Battery Packs

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Product Description

High-Quality LG 21700 3.6V 5Ah Lithium Battery Packs 5S 1P for electric boat starter


Quick Details of Electric Vehicle Lithium Battery:

1. Efficient and reliable motor for instant ignition

2. Lightweight and compact design for easy installation

3. Waterproof construction for enhanced durability

4. High torque output for quick engine starting

5. Integrated safety features for reliable operation

6. Compatible with various boat engine types





Nominal Voltage



Nominal Capacity: 5Ah

Minimum Capacity: 4.8Ah

Battery Type

LG 21700 3.6V 5000mAh

5S 1P

Internal impedance

≤ 100mΩ

Discharge Cut-off Voltage


Max Charge Cut-off Voltage


Max. Continuous Charge Current

≤2A (suggested value for better lifespan, cell is at rated 0.5C charge)

Max. Continuous Discharge Current


Max. Discharge Peak Current

55A for 650us

Cycle Life

1000 @ 100% DOD

≥ 1000 cycles
After 1000 cycles in 100% DOD charge and discharge at rated current with 25 ± 3°C and within 45% - 5 0% huminity enveriment, the residual discharge capacity is above 80% of nominal capacity


All protections adopted, please check Specs. of the BMS as below


450g ±50g

Max. Dimension

130 x 79 x 32mm (L*W*T)(Dimension Tolerance ± 2mm)

Operating Temperature (cut off points)

Charge: 0℃ ~ 45℃

Discharge: -20℃ ~ 55℃

Storage Temperature (recommend)

Within 1 month: -5℃ ~ 35℃

Within 6 months: 0℃ ~ 35℃


Function of Electric Vehicle Lithium Battery:

1. Lgnites boat engine

2. Provides engine starting power

3. Enables quick engine warm-up

4. Ensures reliable engine cranking

5. Protects the boat's electrical system

6. Supports keyless engine starting

7. Enhances fuel efficiency during starts


Application of Electric Vehicle Lithium Battery:

- Recreational boating

- Sailing competitions

- Fishing trips

- Watersports activities

- Cruising adventures

- Boat shows and exhibitions

- Boat rentals and charters

- Marine research expeditions


Product advantages:

Batteries designed for electric boat starters give a array of compelling benefits. Firstly, these batteries supply efficient and reliable energy for igniting boat engines, guaranteeing a smooth and consistent beginning knowledge. Their high power density and optimized power output allow speedy engine warm-up, minimizing idling time and enhancing fuel efficiency for the duration of begins.

A different crucial advantage will be the lightweight nature of those batteries. With their compact and transportable design and style, they may be straightforward to handle and set up, allowing for flexible placement within the boat's engine compartment. This function enhances general boat maneuverability and optimizes weight distribution, resulting in enhanced efficiency on the water.

In addition, these batteries boast exceptional durability and longevity, thanks to their robust building and resistance to vibration, shocks, and harsh marine environments. Their waterproof design and style ensures reliable operation even in adverse climate circumstances, offering boaters with peace of mind in the course of their water adventures.

Additionally, batteries for electric boat starters are equipped with advanced security options. Built-in circuit protection mechanisms safeguard against overcharging, over-discharging, and quick circuits, making certain the longevity in the battery and protecting the boat's electrical method.

Lastly, these batteries provide compatibility with numerous boat engine types, producing them a versatile choice for diverse boat models and applications. Whether or not it really is for recreational boating, fishing trips, or even marine analysis expeditions, batteries for electric boat starters provide the energy and reliability required for any wide range of boating activities.

In summary, the advantages of batteries for electric boat starters involve efficient and trusted energy delivery, lightweight and transportable design, durability in marine environments, advanced safety capabilities, and compatibility with distinct boat engine types. These features collectively make them a dependable and versatile selection for boaters searching for optimal performance and reassurance around the water.

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LG 21700 3.6V 5Ah Lithium Electric Vehicle Lithium Battery 5S1P Packs 0

LG 21700 3.6V 5Ah Lithium Electric Vehicle Lithium Battery 5S1P Packs 1