• Lektech 36V 135Ah lithium battery system kit including a black battery pack, a cooling fan, black cables, a smart battery management controller, and a smartphone app screen shown on a white background.
  • A product dimension diagram for a black automotive battery charger/power unit, showing front and top views with measurements, plus weight and feature icons. The product is labeled with visible branding including ALEKTECH and SONGMUNJ.
  • A battery cell product graphic showing a black battery pack with a blue illuminated internal section, plus a floating top plate and marketing text listing protection features and 10000+ cycle life.
  • A smart battery LCD monitor and a smartphone mounted inside a golf cart dashboard, with a golf course visible through the windshield. Text at the top reads 'WITH TOUCHSCREEN DISPLAY BATTERY MONITOR IN REAL TIME Battery status can be monitored via APP connection'.
  • A white and black golf cart shown with a transparent blue overlay indicating fast charging, connected to a portable air pump charger on a concrete surface. The background is a mix of a white wall and a sunny green golf course.
  • A product bundle titled 'WHAT'S IN THE BOX?' showing a black LEIKTECH 36V 135Ah lithium battery, a silver cooling fan controller, a black cable, a small black control module, mounting brackets, and accessories on a white background with a light blue gradient.
  • Promotional graphic with the headline 'PROFESSIONAL SOLUTIONS FOR GOLF CART, STREET-LEGAL CARTS, RV & MARINE' above four vertical lifestyle panels showing a woman sitting in a golf cart, a cart on a beach, an RV by the shore, and a white boat on the water.
  • Lektech 36V 135Ah lithium battery pack with a smart charger, smart battery monitor, and a smartphone app control screen, displayed on a clean white background.
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E-LEKTECH 36V 135Ah LiFePO4 Battery

E-LEKTECH 36V 135Ah LiFePO4 Battery

$1,158.49 USD
$908.49 USD $1,158.49 USD
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E-LEKTECH 36V 135Ah LiFePO4 Lithium Battery with 200A BMS and Charger

Upgrade your compatible power system with the E-LEKTECH 36V 135Ah LiFePO4 Lithium Iron Phosphate Battery. Designed for deep-cycle energy storage, this battery is advertised for golf carts, marine applications, and off-grid power systems.

With a listed 135Ah capacity and built-in 200A battery management system (BMS), this battery is designed to provide stored energy for compatible equipment. The supplier also advertises an included charger and support for connecting compatible batteries in parallel.

Key Features

  • 36V nominal system: Designed for equipment requiring a compatible 36V battery.

  • 135Ah capacity: Provides substantial energy storage for compatible applications.

  • LiFePO4 chemistry: Lithium iron phosphate is widely used in deep-cycle energy storage systems.

  • Built-in 200A BMS: Advertised with a 200A battery management system. Confirm continuous and peak current ratings before use.

  • Charger included: The product listing advertises a charger. Verify its output voltage, current, connector, and compatibility before connecting it.

  • Parallel connection support: The supplier states that parallel operation is supported. Follow the manufacturer's requirements for battery matching, wiring, and protection.

  • Multiple applications: Advertised for compatible golf carts, marine systems, and off-grid power setups.

Product Specifications

Specification Details
Brand E-LEKTECH
Model 36V
Battery chemistry LiFePO4 (lithium iron phosphate)
Nominal voltage 36V
Nominal capacity 135Ah
BMS Built-in, advertised 200A
Charger Advertised as included
Parallel support Advertised by supplier
Battery type Deep-cycle lithium battery
Origin China

Estimated nominal energy: 36V × 135Ah = approximately 4,860Wh (4.86kWh). Actual usable energy depends on the battery's specifications, BMS limits, and operating conditions.

Recommended Applications

Golf Carts

Suitable for consideration in compatible golf cart systems that require the correct battery voltage, dimensions, discharge current, and terminal arrangement.

Marine Power Systems

Can be considered for compatible marine auxiliary or house-power applications when installed according to the battery manufacturer's instructions and applicable marine electrical requirements.

Off-Grid Energy Storage

Use in a compatible off-grid system with a correctly configured inverter, charging equipment, wiring, and overcurrent protection.

Before You Buy

Check these details to ensure the battery matches your setup:

  1. Voltage compatibility: Verify that your equipment is designed for a 36V battery system.

  2. Battery dimensions and weight: Confirm that the battery fits the available installation space and mounting arrangement.

  3. BMS current rating: The advertised 200A rating should be verified as continuous or peak current; these are not interchangeable.

  4. Charger specifications: Confirm that the included charger is designed for this exact LiFePO4 battery.

  5. Parallel connection requirements: Use only manufacturer-approved configurations and compatible batteries. Do not assume that series connections are supported.

  6. Warranty and delivery: Confirm warranty coverage, shipping origin, and delivery estimates with the seller.

Frequently Asked Questions

What is the capacity of this battery?

The listed nominal capacity is 135Ah.

Does it include a battery management system?

Yes. The supplier advertises a built-in 200A BMS. Confirm its continuous current rating and protection functions before purchase.

Does the battery come with a charger?

The product title states that it includes a charger. Check the specific package details and charger specifications before ordering.

Can I connect multiple batteries in parallel?

The supplier advertises parallel support. Follow the manufacturer's instructions for compatible battery matching, wiring, fusing, and configuration.

How much energy does this battery store?

Based on the listed 36V nominal voltage and 135Ah capacity, the estimated nominal energy is 4.86kWh. Usable energy may be lower.

Can I use this battery in any golf cart?

No. Confirm your golf cart's required voltage, battery compartment dimensions, motor/controller current requirements, and charging system before purchasing.

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