H mode or high voltage pulsing mode is used for battery maintenance and equalizing charge, especially for golf carts that have 4 to 8 batteries.

Can it charge LiFePo4 Batteries?

Yes, but only when a BMS (battery management system) is used.

What is the maximum charging current for 36V and 48V batteries?

The maximum charging current for 36V is 8A, and for 48V is 6A.

I just bought this charger and it's been charging my 48v golf cart for 5 days at 6 amps. Light is still red and meter hasn't dropped. Is this normal?

If the battery capacity is large, it will take a longer time to charge. You can roughly calculate how long it will take to charge based on your battery capacity and charging current. For further assistance, please contact SAILFLO.

Can the charger be left connected to the battery when the AC plug is disconnected?

Yes, but not recommended. Circuitry in the charger may slowly discharge the battery over time.

Will this charge 7 - 6v batteries? I have 42v on my golf cart and having difficulties charging. No amp when charging either. If so, what setting?

I can charge 48 Volt or 8 times 6Volt Batteries in series. Select the correct voltage and increase the amps on the left button (turn clockwise). If this doesn't help, charge only two 6 Volt Batteries in series with 12 Volt selection.

Will this charger wake up a lithium battery that the BMS put it in sleep mode.

Since it will charge lithium batteries it will wake up the sleep mode.

Can I use it for charge NiMh batteries?

It is made for led acid vented, sealed and G

Will this charger charge a golf cart too dead for the normal charger to work?

Doubtful, it will however balance the batteries and desulfate over a period of days. This all depends on how old the batteries are.

How do I desulfate my battery?

Read the instructions, it explains how the Beleeb does so. The Beleeb will also bring back a very dead battery, most other chargers cannot do it.

How long to charge 48 volt golf cart

Hello, the charging time depends on the battery capacity (Ah) and the charging current. For example, 60Ah battery, 6A charging current. The charging time is more than 10h (60Ah/6A). The current will be automatically reduced in the later stages, so the charging time will be a little longer.

Explore

Shop By Category

Added to Cart

Your shopping cart is emptyLets Change that !Continue Shopping

https://m.media-amazon.com/images/I/61JGfWjHMQL._AC_SL1500_.jpg

Beleeb

C20 Adjustable Battery Charger 12V 24V 36V 48V, 12A Pulses of High-voltage Battery Desulfator Maintainer with Smart Chip for Lead-acid LiFePO4 Lithium Batteries BLB-C20

Item #:47882595

4.7 rating

Write a review

PKR 52512

This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

Availability : In Stock

Quantity :

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120.). Recommended power converters Buy Now.

Our Top Logistics Partners

Now you only need one charger to charge different batteries like SLA, AGM, GEL, LiFePO4, deep cycle battery.

Product Details

Product Dimensions
Item Weight
ASIN
Item model number
Date First Available
Manufacturer
Country of Origin
Brand
Color
Item Weight
Input Voltage
Current Rating

Features & Benefits

Can charge different types of batteries with one charger
Two charging modes: Normal and “H” mode
Intelligent charging program
Overload circuit breaker and automatic control chip provide full protection
Can be used to charge a variety of vehicles including cars, motorcycles, and boats

Product Description

C20 Adjustable Battery Charger 12V 24V 36V 48V, 12A Pulses of High-voltage Battery Desulfator Maintainer with Smart Chip for Lead-acid LiFePO4 Lithium Batteries BLB-C20

Overview

Have any Query?Chat with us

Customer Questions & Answers

Question : What is 'H' mode?
Answer : H mode or high voltage pulsing mode is used for battery maintenance and equalizing charge, especially for golf carts that have 4 to 8 batteries.
Question : Can it charge LiFePo4 Batteries?
Answer : Yes, but only when a BMS (battery management system) is used.
Question : What is the maximum charging current for 36V and 48V batteries?
Answer : The maximum charging current for 36V is 8A, and for 48V is 6A.
Question : Will this charge 1 36 volt 1100 amp hour forklift battery?
Answer : Yes it will.
Question : I just bought this charger and it's been charging my 48v golf cart for 5 days at 6 amps. Light is still red and meter hasn't dropped. Is this normal?
Answer : If the battery capacity is large, it will take a longer time to charge. You can roughly calculate how long it will take to charge based on your battery capacity and charging current. For further assistance, please contact SAILFLO.
Question : Can the charger be left connected to the battery when the AC plug is disconnected?
Answer : Yes, but not recommended. Circuitry in the charger may slowly discharge the battery over time.
Question : Will this charge 7 - 6v batteries? I have 42v on my golf cart and having difficulties charging. No amp when charging either. If so, what setting?
Answer : I can charge 48 Volt or 8 times 6Volt Batteries in series. Select the correct voltage and increase the amps on the left button (turn clockwise). If this doesn't help, charge only two 6 Volt Batteries in series with 12 Volt selection.
Question : Will this charger wake up a lithium battery that the BMS put it in sleep mode.
Answer : Since it will charge lithium batteries it will wake up the sleep mode.
Question : Can I use it for charge NiMh batteries?
Answer : It is made for led acid vented, sealed and G
Question : Will this charger charge a golf cart too dead for the normal charger to work?
Answer : Doubtful, it will however balance the batteries and desulfate over a period of days. This all depends on how old the batteries are.
Question : How do I desulfate my battery?
Answer : Read the instructions, it explains how the Beleeb does so. The Beleeb will also bring back a very dead battery, most other chargers cannot do it.
Question : How long to charge 48 volt golf cart
Answer : Hello, the charging time depends on the battery capacity (Ah) and the charging current. For example, 60Ah battery, 6A charging current. The charging time is more than 10h (60Ah/6A). The current will be automatically reduced in the later stages, so the charging time will be a little longer.

Customer Ratings

4.7 out of 5

197 customers ratings

5 star
79%
4 star
11%
3 star
7%
2 star
2%
1 star
1%

Review this product

Share your thoughts with other customers

C20 Adjustable Battery Charger 12V 24V 36V 48V, 12A Pulses of High-voltage Battery Desulfator Maintainer with Smart Chip for Lead-acid LiFePO4 Lithium Batteries BLB-C20

The Beleeb C20 Adjustable Battery Charger is a versatile charger that can charge lead-acid and lithium-ion batteries of 12V, 24V, 36V, and 48V. It also comes with a high-voltage battery desulfator, which can help to maintain batteries. Customers have used it on golf carts, trucks, motorcycles, and more. However, some users have reported that it takes a long time to charge large batteries, and the charger may discharge the battery over time when left connected. Additionally, some users have reported that the charger goes into an equalization cycle every time, which could be improved with an EQ button. Nonetheless, the product has received positive feedback from users, who praised its versatility and functionality.

Pros

Versatile charger that can handle various battery voltages
Can be used on different types of batteries
Comes with a high-voltage battery desulfator
Maintains batteries well

Cons

Takes a long time to charge large batteries
May discharge the battery when left connected
Equalization cycle occurs every time with no EQ button to turn off

Important Information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

C20 Adjustable Battery Charger 12V 24V 36V 48V, 12A Pulses of High-voltage Battery Desulfator Maintainer with Smart Chip for Lead-acid LiFePO4 Lithium Batteries BLB-C20

View Cart & Checkout