LITHIUM
POWERSPORTS
BATTERIES
User Guide &Warranty
Lithium Powersports Batteries
User Guide & Warranty
Warnings:
BEFORE USING THIS PRODUCT, PLEASE CAREFULLY READ AND UNDERSTAND
THE SAFETY INFORMATION. Failure to follow these safety instructions may result in
ELECTRICAL SHOCK, EXPLOSION, FIRE, potentially leading to SERIOUS INJURY,
DEATH, or PROPERTY DAMAGE.
Fire. This product is an electrical storage device that can generate heat. Do not cover
the product or place objects on top of it. Keep the product away from flammable
materials
Explosion. Never short-circuit the battery terminals. Do not use an incompatible charging
device. Do not attempt to jump start, charge, or discharge the battery if it is damaged or
frozen. Never charge or discharge the product outside its operating temperature range.
Never overcharge or overdischarge the battery. Never exceed the maximum charging
currents of the battery. Never incinerate the product.
Electrical Shock. This product is an electrical device that can deliver a shock and
cause serious harm. Do not submerge it in water or get it wet.
Hicrank
Before installing the product, make sure it's fully charged. Visually inspect the product for any signs of damage (e.g., cracks,
dents). Please make sure the battery is fully charged before installing the product. Visually inspect the product for any signs of
damage (such as cracks, dents). Make sure the battery terminals are free of dirt, oxidation or corrosion. The product can be
installed in any horizontal or vertical orientation except with the terminals facing downwards. Please follow the steps below to
install:
1. Secure the battery securely to the battery tray/case, making sure the battery wires can reach both battery terminals.
2. Using the included fasteners, connect the positive (+) battery wire to the positive (+) battery terminal and the negative (-)
battery wire to the negative (-) battery terminal. Make sure the battery wires are connected to the correct polarity.
Notes for
Installation
Charging
3. Use 70-90 in-lbs of torque to hold the battery securely. Do not overtighten.
To recharge the devices, attach a compatible lithium-ion charger to the positive (+) and negative (-) terminals of the battery. The
suggested charging voltage is 14.6 volts. This product utilizes advanced lithium-ion technology, enabling quick charging of the
internal lithium-ion cells. Below is a table displaying the charging times based on a 100% depth of discharge (DOD) with the
recommended smart battery chargers:
Battery Models 12V1A Charger
LFP4L-BS,5L-BS,7L-BS,7S,7A-BS
LFP9-BS,10S,12A,12-BS,12S,14S
LFP14-BS,14L-BS
LFP20L-BS,20-BS,20CH
LFP30L-BS
Recommended
Not Recommended
Not Recommended
Not Recommended
Not Recommended
12V2A Charger
Not Recommended
Recommended
Recommended
Not Recommended
Not Recommended
12V5A Charger
Not Available
Not Available
Not Recommended
Recommended
Recommended
The product is equipped with a Battery Management System (BMS) that monitors the internal lithium-ion batteries and
disconnects them in case of a fault. The BMS prevents overcharging, over-discharging, overcurrent, short circuits, overheating,
and thermal faults. It also includes battery balancing to maintain voltage equilibrium among individual batteries, ensuring
optimal battery performance. The BMS automatically recovers from fault conditions without user intervention. To protect the
lithium battery, the BMS does not allow charging below -10ºC (14.0°F). Charging will be permitted once the battery temperature
reaches -10ºC (14.0°F) or higher. To protect the lithium battery, the BMS will not allow charging or discharging when the battery
temperature reaches 60ºC (140°F). This situation may occur in high ambient temperatures and during repeated start attempts,
Full function Battery Management System
which can cause the battery to self-heat. Once the battery cools down, the BMS will allow charging and discharging.
When Protection Happens
Over-Charge
Over-Discharge
Over-Current
Short-Circuit
Over or Under -Temperature
Right Process for Battery Recovery
Please apply an external load for recovery.
Please apply a charger for recovery.
Please remove an external load for recovery.
Please remove an external load for recovery.
Please operate the battery in a normal
operating temperature range for a recovery.
Technical Specifications
LFP4L-BS
Replace Sizes
Type
Chemistry
Nominal Voltage (V)
Amp-Hours
Watt-Hours (Wh)
Starting Current
Continuous Current
Charging Voltage (V)
Charging Current (A)
Operating Temperature
Charging Temperature
Storage Temperature
Housing Protection
Dimensions: Inches
(mm)
Weight: LBS (kg)
LFP5L-BS
YTX4L-BS, YTZ5S
Lithium - Ion Battery
Lithium Iron Phosphate (LiFePO4)
12.8
2
25.6
120
4A
14.6V
2A (Max)
-20ºC to 60ºC
-10ºC to 50ºC
-20ºC to 60ºC
IP66
4.5*2.75*3.3 inches
(113*70*85 mm)
1.2LBS (0.55kg)
YTX5L-BS, YTZ6V
3
38.4
180
6A
3A (Max)
4.5*2.75*4.1 inches
(113*70*105 mm)
1.54LBS (0.70kg)
LFP7SL
YTZ7SL,YTX7L-BS
4
51.2
240
8A
4A (Max)
4.5*2.75*4.1 inches
(113*70*105 mm)
2LBS (0.90kg)
LFP7B-BS
YT7B-BS,GT7B-4
4
51.2
240
8A
4A (Max)
5.9*2.7*3.7 inches
(150*69*94 mm)
2LBS (0.90kg)
LFP7A-BS
LFP7A-BS
4
51.2
240
8A
4A (Max)
5.9*3.4*3.7 inches
(150*87*94 mm)
2.2LBS (1.0kg)
Technical Specifications
LFP9-BS
Replace Sizes
Type
Chemistry
Nominal Voltage (V)
Amp-Hours
Watt-Hours (Wh)
Starting Current
Continuous Current
Charging Voltage (V)
Charging Current (A)
Operating Temperature
Charging Temperature
Storage Temperature
Housing Protection
Dimensions: Inches
(mm)
Weight: LBS (kg)
LFP10S
YTX9-BS
Lithium - Ion Battery
Lithium Iron Phosphate (LiFePO4)
12.8
5
64.0
300
10A
14.6V
5A (Max)
-20ºC to 60ºC
-10ºC to 50ºC
-20ºC to 60ºC
IP66
5.9*3.4*3.7 +0.39 in
(150*87*94+10mm)
2.4LBS (1.1kg)
YTZ10S
6
76.8
360
12A
6A (Max)
5.9*3.4*3.7 +0.39 in
2.86LBS (1.3kg)
LFP12-BS
YTX12-BS
6
76.8
360
12A
6A (Max)
5.9*3.4*3.7 +1.37 in
(150*87*94 +35 mm)
2.86LBS (1.3kg)
LFP12B-BS
YT12B-BS
6
76.8
360
12A
6A (Max)
5.9*2.7*5.1 in
(150*65*130mm)
2.86LBS (1.3kg)
LFP14S
YTZ14S
6
76.8
360
12A
6A (Max)
5.9*3.4*3.7 +0.59 in
(150*87*94+15mm)
2.86LBS (1.3kg)
(150*87*94 mm)
Technical Specifications
LFP14-BS
Replace Sizes
Type
Chemistry
Nominal Voltage (V)
Amp-Hours
Watt-Hours (Wh)
Starting Current
Continuous Current
Charging Voltage (V)
Charging Current (A)
Operating Temperature
Charging Temperature
Storage Temperature
Housing Protection
Dimensions: Inches
Weight: (kg)
LFP14L-BS
YTX20L,YTX14H
Lithium - Ion Battery
Lithium Iron Phosphate (LiFePO4)
12.8
8
102.40
480
16A
14.6V
8A (Max)
-20ºC to 60ºC
-10ºC to 50ºC
-20ºC to 60ºC
IP66
5.9*3.4*5.7 inches
(150*87*145 mm)
3.1LBS (1.7kg)
YTX14L-BS
8
102.40
480
16A
8A (Max)
5.9*3.4*5.7 in
3.9(1.7kg)
LFP20L-BS
YTX20L,YTX20L-BS,YB16CL-B
12
153.60
600
24A
12A (Max)
6.9*3.4*6.1 inches
(150*87*145 ) (175*87*155 mm)
5.1LBS (2.3kg)
LFP30L-BS
YIX30L,YIX30L-BS,YB30L-B,YB30CL-B
18
230.40
800
36A
18A (Max)
6.6*5*6.9 inches
(168*127*177 mm)
6.6LBS (3kg)
Hassle-Free Warranty Conditions:
These conditions apply only to Products within the Warranty Period. If the time since the purchase date exceeds the Warranty Period or if any of the
If you have any questions, please contact us by email:
aftersale@hicrankpower.com,
Battery Warranty
Information
and we will respond within 48 hours.
Hicrank guarantees that this product (the "Product") will be free from defects in materials and workmanship for one (1) year from the date of
purchase (the " Warranty Period"). During this Warranty Period, Hicrank will determine at its discretion whether to repair or replace any defective
Product. Replacement partsand products will be new or in good condition and will be covered for the remainder of the original Warranty Period.
Hicrank's liability is limited to repair or replacement. To the fullest extent permitted by law, Hicrank is not responsible for any special, indirect,
consequential, or punitive damages, including lost profits, property damage, or personal injury. This warranty supersedes all other warranties,
whether express or implied. If applicable law imposes warranties that cannot be excluded or modified, this paragraph will apply to the maximum
extent allowed by law.
This warranty is provided only to the original purchaser of the Product from Hicrank or an authorized reseller and is non-transferable. To make a
warranty claim, the purchaser must: (1) request and obtain a return merchandise authorization (RMA) number via email; (2) send the Product and
receipt to the specified location. Do not return the Product without authorization.
The original purchaser is responsible for all packaging and shipping costs.
This hassle-free warranty is void in the following cases: (a) misuse, mishandling, or operation under extreme conditions; (b) improper installation or
maintenance; (c) unauthorized modifications; (d) disassembly or repair by anyone other than Hicrank; (e) defects reported after the Warranty
Period. This hassle-free warranty does not cover: (1) normal wear and tear; (2) cosmetic damage that does not affect functionality; or (3) missing or
damaged serial numbers.
above conditions apply, the warranty will be void. Please return the Product with the appropriate documentation.
With Receipt:
1 Year: Free, warranty period starts from the purchase date.
Without Receipt:
1 Year: Free, warranty period starts from the date corresponding to the serial number.
Operation. Operating temperature range is -4ºF(-20ºC) to 140ºF(60ºC). Charging temperature range is
Important Safety Warnings
14ºF(-10ºC) to 122ºF(50ºC). Do not operate outside the recommended temperature ranges.
Storage. Recommended storage temperature range is -4ºF(-20ºC) to 140ºF(60ºC). Do not exceed 140ºF(60ºC)
under any circumstances. For optimal lifespan, store at 25ºC and maintain a state of charge above 70%.
Self-discharge rate is less than 1%/month. Storing the battery for more than 6 months without charging is not
recommended.
Charging. This product is a 12V lithium-ion battery. Do not use chargers with pulse charging or desulfation
features. For optimal performance, we recommend using only the 12V lithium battery mode of DC charging. If
using a third-party charger, it must be compatible with 12V LiFePO4 batteries, have a charging voltage of 14.6V.
Use caution with low-quality chargers, as they can pose severe electrical risks, leading to personal injury,
property damage, shortened product life, and product failure. TYKOOL is not responsible for the safety of using
accessories or chargers not approved by TYKOOL. If the battery overheats, deforms, swells, or emits smoke or
odor during charging, stop using it immediately and contact support.
Connections. Ensure all connections to the product are secure. Use 70-90 inch-pounds of torque to properly
secure connections. Loose connections can lead to performance degradation and overheating due to
resistance, potentially causing the enclosure to melt or potentially leading to a fire.
Handle this product with care. Damage from impact may occur. Do not use a damaged product, including a
cracked enclosure. Moisture and liquids can damage the product. Do not handle the product or any electronic
components near liquids. Store the product in a dry location. If the product becomes wet, do not operate it. If
the product is running and becomes wet, stop using it immediately. Modifications. Do not attempt to alter,
modify, or repair any part of the product. Disassembling the product may result in injury, death, or property
damage. If the product is damaged, malfunctions, or comes into contact with any liquids, stop using it and
contact TYKOOL. Never disable the internal Battery Management System (BMS) for any reason. Any modifica-
Retrofit. Lithium-ion batteries are significantly lighter than lead-acid batteries of comparable capacity. Some
equipment is designed to utilize th weight of lead-acid batteries for weight distribution. Using this product as a
replacement battery may affect the weight distribution of the equipment. Understand the consequences of
changing the weight distribution and ensure safe weight distribution. You assume full responsibility and liability
for any damage, injury, or accident resulting from decreased stability.
tions will void your warranty.
Cleaning. Disconnect and remove this product before cleaning. If exposed to liquids or any contaminants,
immediately dry the product. Use a soft, lint-free (microfiber) cloth. Do not use high-pressure water to clean the
battery.
Personal Protection. Use this product only as intended. In case of an emergency, have someone present
when using this product. When working near batteries, wear full protective gear, including eye protection and
protective clothing. Wash hands after handling batteries and related materials. Do not wear any metal objects,
including tools, watches, or jewelry, when handling batteries, as they can cause sparks or short circuits, leading
to electric shock , fire, explosion, and resulting injury, death, or property damage
Proposition 65. The battery terminals, and related accessories contain chemicals known to the State of
California to cause cancer, birth defects, and other reproductive harm.
Minors. If the "Purchaser" intends for a minor to use the product, the adult Purchaser agrees to provide detailed
instructions and warnings to any minor prior to use. The "Purchaser" agrees to indemnify TYKOOL for any
accidental use or misuse by a minor.
Choking Hazard. Product accessories may pose a choking risk to children. Keep children away from unsuper-
vised access to this product or any accessories. This product is not a toy
Ventilation. This product does not release gases during normal use and does not require special ventilation.
However, it is crucial to minimize exposure to extreme temperatures or restricted airflow around the product.
Maintain at least 0.50 inches (12.7 mm) of clearance around the product to allow for adequate air circulation.
Medical Devices. This product may emit electromagnetic fields. It contains magnetic components that may
interfere with pacemakers, defibrillators, or other medical devices. Consult your doctor before use. If you
suspect this product is interfering with medical equipment, stop using it immediately and consult your doctor.
Disposal. This product must be recycled or disposed of separately and not with household waste. Discarding
this product in household trash is illegal under state and federal environmental laws. Please take this product to
a local battery recycling center.
Explosive Environments. Observe all signs and instructions. Do not operate this product in any area with
potential explosive environments, including fueling areas or areas containing chemicals or particulates (such as
grain, dust, or metal powders)
Radio Frequency Interference. This product complies with regulations governing radio frequency emissions.
Radiation from this product may negatively affect the operation of other electronic equipment, potentially
causing them to malfunction.
END
