Best Portable and Lightweight LiFePO4 Battery
This deep cycle BT Series(w/ bluetooth) 12V 120AH LiFePO4 battery are utilizie an intelligent battery management system(BMS) and bluetooth communication, the KHLiTech bluetooth series ensures you can monitor your battery status and localize any potential issues from a smart phone and tablet.
The Lithium bluetooth series is a drop-in replacement for lead acid batteries, bringing with it all the benefits of Lithium Iron Phosphate(LiFePO4) Technology combined with a intelligent BMS. It delivers up to 50% saving in weight, 50% saving in space, a superior cycle life and charges a lot quicker.
At the heart of every Lithium bluetooth battery is an intelligent BMS that monitors and reacts to multiple voltage, current , and temperature events to maximize battery life, performance, and safety. Now with a free bluetooth APP available you can get instant access to the battery state of charge(SOC), voltage, cycles and a complete log on any potential issues.
KHLiTech provide more energy for high consumption than traditional lead-acid batteries. They also offer ultra-fast charging and discharging, high efficiency and a longer cycle life – plus no maintenance!
Not all lithium batteries are created equal. All KeHeng Batteries use the safest and most stable components, including a LiFePO4 cathode and a built-in Battery Management System (BMS). The BMS ensures a long lifetime, safe handling – and high-accuracy State of Charge (SOC) calculations.
12v 120Ah Lithium Ion Battery is designed and engineered in the china by KeHeng, the world’s leading supplier of deep-cycle batteries for nearly 20 years. You can be confident KeHeng is the highest quality product on the market—backed by KeHeng’s extraordinary customer support.
Primary Competitive Advantages
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12V 120AH LiFePO4 battery Internal Structure
KeHeng caring every details of the lithium battery pack to assure you get the most safe and durable battery using experience，Strictly select battery cells and battery pack accessories, strictly implement production ISO specifications.
Best waterproof ip65 design, best LiFePO4 battery case
Battery Management System BMS
All Keheng’s LiFePO4 batteries come with an internal smart BMS.
BMS comes with overcharge, overdischarge, overcurrent, short circuit, temperature and other detection and balance functions to protect your battery from damage. If the BMS disconnects the battery due to temperature limitations, you must wait for the temperature to drop before reconnecting the battery.
If your device has parasitic loads, you may need to physically disconnect the terminals to reconnect the battery circuit. Note that while short circuit protection protects the cells of the battery, it can still spark and damage your cables or bolts, so it’s best to avoid short circuits.
12V 120Ah battery Internal Structure
LiFePO4 Battery Applications
- Solar/wind Energy storage system
- Golf carts
- Recreational Vehicles(RVs)
- Marine machine
- UPS Backup power system
- Solar street light
Keheng’s Bluetooth function LiFePO4 battery is widely used and supports monitoring your battery safety indicators at any time in various outdoor and harsh environments. Excellent performance in RVs and boats, electric fishing boats. Especially in high temperature and arid areas, power batteries still perform well in high temperature environments, and battery performance can be monitored anytime, anywhere. Popular with all types of leisure travelers.
12V 120AH LiFePO4 battery in series and parallel
The new automatic balancing function of Keheng battery supports series and parallel connection and provides long-term charging efficiency (up to 4 batteries). Bluetooth does not affect normal functional battery operation.Satisfy the user’s DIY various voltage expansion operations.