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LiTime 16V 30Ah lithium fish finder battery
16V lithium ion marine battery  in light weight and small size
16V fish finder lithium battery for lowrance humminbird garmin
LiTime 16V 30Ah lithium marine batteries with low-temp cut off protection
LiTime 16V 30Ah kayak fish finder battery with bluetooth 5.0
LiTime 16V lithium deep cycle marine battery​ with 20+ BMS protections
long lasting 16v fish finder battery
best replacement to lead acid fish finder battery
16V LiFePO4 battery for fish finder kayak
 inside of the package of litime 16v 30ah fish finder battery
LiTime 16V battery with 16V charger
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LiTime 16V 30Ah lithium fish finder battery
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
Auto low-temp cut-off prevents damage from charging or discharging in extreme cold.
16V lithium ion marine battery  in light weight and small size
16V fish finder lithium battery for lowrance humminbird garmin
LiTime 16V 30Ah lithium marine batteries with low-temp cut off protection
LiTime 16V 30Ah kayak fish finder battery with bluetooth 5.0
LiTime 16V lithium deep cycle marine battery​ with 20+ BMS protections
long lasting 16v fish finder battery
best replacement to lead acid fish finder battery
16V LiFePO4 battery for fish finder kayak
 inside of the package of litime 16v 30ah fish finder battery
LiTime 16V battery with 16V charger
1 / 1
Features

LiTime 16V 30Ah Deep Cycle Bluetooth Lithium Kayak Fish Finder Battery, Fishing Electronics

$169.99
$309.99
45% OFF
30-Day Price Guarantee included — If the price drops within 30 days, we’ll refund the difference.

Pro-level Small Fish Finder Battery - No Interference with Separated Power, Target Big Fish with Precision!

  • Newly upgraded 16V battery is born for fish finders, and suitable for marine radars, marine sonars, etc.
  • Separated power supply, no interference from trolling motor, for more stable operation.
  • Upgraded replacement of 12V battery, with better clarity, higher efficiency and 25% longer runtime.
  • Bluetooth 5.0 to check battery system, monitor real-time data and control discharge on/off.
  • Low-temp cut-off protection: <-4℉ discharging off, and <32℉ charging off.
  • 30A BMS provides 20+ protections.
  • EV grade LiFePO4 cells, 4000+ cycles@100% DOD, 10 years lifespan and 62.9Wh/lb energy density.
  • Compact and powerful, 52% smaller, 75% lighter, 1.8X energy(1C). (VS 16V 32.9Ah lead-acid battery)
  • 480Wh usable energy & 480W load power.
  • 4P1S expansion, up to 1920Wh energy & 1920W power.
  • This battery will run 1 graph for 7.4 to 37 hours.
  • IP65 water & dust proof, perfect for outdoor fishing.
  • 3 Flexible charging methods - dedicated 16V LiFePO4 charger, solar panel, and generator.
  • FCC, CE, RoHS, UN38.3 certified, and UL-1642 tested.
  • Do NOT use it as a starting battery!
  • First use or after manual shutdown: Connect the charger to activate the battery. Use LiTime 16V 10A charger.
  • Compatible with Humminbird, Lowrance, Garmin, Raymarine, etc. (NOTE: If using the Lowrance fish finder while charging, recommended to add a 16.4V voltage regulator to ensure normal use.)
⚡ Get 3X LiPoints. Hurry!
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Quantity:
$169.99
$309.99
45% OFF
warranty
5-Year Warranty
Backed up by techical support within 24hrs.
30-Day Price Match
Worry-free purchase guarantee.
Free Shipping
Free standard shipping on all orders.
Delivered in 2–5 business days.
Free Returns
30 days hassle free returns.
LiTime 16V 30Ah lithium fish finder battery
16V 30Ah Smart
$169.99
$309.99

Ultimate Professor for Your Fishing Life

Tired of ending the day with nothing? Expensive fish finders that produce fuzzy and messy imaging? Consider connecting your kayak fish finder with a LiTime 16V lithium battery. Provide your fish finder with a separated power source, avoid potential interference caused by TM, water pumps, starter motors, or other on-board electrical devices. It can provide more stable power support, maximizing your fish finder's performance. Big fish are about to get hooked!

LiTime 16v lithium battery for fish finder

Get the Highlights

LiTime 16V marine deep cycle battery brings you a brand-new fishing experience. Responding to the principles of intelligence, safety, and convenience, the 16V LiFePO4 battery features multiple significant functions, including smart Bluetooth 5.0, low-temp cut-off, etc., realizing easy control at your finger and upgrading performance.

LiTime 16V 30Ah fish finder battery

Reasons You Must Have 16V Battery

Unlike 12V battery, LiTime 16V 30Ah LiFePO4 battery maintains a higher voltage level, so the fish electronics​ remain in an ideal state for 25% longer run time. When used exclusively to power the fish finder screen, the 5 inch screen (1A) can run for 37hrs, 7 inch (2A) for 18hrs, 9-10 inch (3A) for 12hrs, 12 inch (4A) for 9hrs, and the 16 inch (5A) for 7.4hrs.

LiTime 16V battery significantly enhances the clarity and brightness of your fish finder's screen, allowing to see critical details in real time. The improvement is crucial when using sonar technologies such as Garmin Livescope, Lowrance Active Target, and Humminbird Mega Live, as it allows for superior imaging and more accurate fish detection. Additionally, the increased voltage level improves the transducer's return signal for clearer side, down and forward imaging. It means you can identify fish and underwater structures with unprecedented precision, giving you a tactical advantage on the water.

LiTime 16V 30Ah kayak fish finder battery

Reduce Burden, Lighten Sailing

Compared to traditional 16V 30Ah lead-acid battery, LiTime 16V fish finder LiFePO4 battery is 52% smaller, 75% lighter, yet 1.8X usable energy. It lightens the burden of kayak sailing while meeting high-demand power needs. Throw off the tiredness and catch lots of fish!

LiTime 16V lithium ion marine battery with lighter & mighty power

Click Your Phone, Control with Ease

LiTime 16V 30Ah LiFePO4 battery features smart Bluetooth 5.0 for remote control and instant access to battery status, including SOC, charge/discharge status, voltage, current, power, remaining capacity, temperature, and life cycles. Just scan the QR code on the battery with LiTime APP, to realize a quick connection.

LiTime 16V lithium marine batteries with smart bluetooth

Stay Safe Even in Cold

LiTime 16V 30Ah lithium ion marine battery automatically cuts off charging and discharging in freezing weather, protecting cells from damage. It will keep the battery operating at optimal performance and capacity while extending its lifespan. Be your powerful partner in winter ice fishing!

LiTime 16V 30Ah fish finder batteries for winter ice fishing

All Around Protection

LiTime 16V marine lithium battery implements the principle of safety first. The self-developed 30A BMS provides upgraded protection, including moisture-proof, salt-spray resistance, and overload protection with auto-recovery (30s). Thanks to its IP65 water and dust resistance, it's ideal for outdoor fishing.

LiTime 16v lithium LiFePO4 battery with BMS Protections

Power Your Full Fishing Day

LiTime 16V lithium deep cycle marine battery​ focuses on fishing electronics, such as fish finder, bass fishing electronics, fish sonar and fish radar. It can offer unparalleled benefits on the water, which is a professional choice for fishermen. Whether you're participating in a bass fishing tournament, or exploring the underwater, LiTime 16V battery will always be the reliable power source.

LiTime 16V 30Ah LiFePO4 battery for fish finder
LiTime 16V lithium battery for electric fishing reel

3 Charging Methods

LiTime 16V fish finder lithium battery supports 3 charging methods - dedicated 16V LiFePO4 charger, solar panel and generator. Upon initial use or after manually powering off the battery, please ensure to connect the charger to turn on the battery and activate Bluetooth.

16V lithium marine batteries with 3 charging ways

Secure & Reliable & Guaranteed

LiTime 16V kayak fish finder battery is backed by rigorous testing and features a trustworthy quality guarantee. We provide customers with professional technical support, a considerable return policy, a comprehensive operation manual and 24-hour online service.

LiTime 16V lithium deep cycle marine battery​

SPECS

BATTERY
Cell Type:
LiFePO4
Warranty:
5 Years
Cycle Life:
4000+
Nominal Voltage:
16V
Rated Capacity:
30Ah
Energy:
480Wh
Max. Expansion (Parallel & Series):
4P1S
Internal Resistance:
≤40mΩ
Certifications:
UL-1642, FCC, CE, RoHS, UN38.3, FCC ID
Bluetooth:
Yes
BMS
BMS:
30A
Max. Continuous Output Power:
480W
Max. Continuous Charge Current:
30A
Max. Continuous Discharge Current:
30A
Max. Discharge Current 1 Second:
150A
CHARGE
Charge Method:
CC/CV
Charge Voltage:
18±0.25V
Recommend Charge Current:
6A(0.2C)
TEMPERATURE
Charge Temperature:
0℃ to 50 ℃ / 32℉ to 122 ℉
Discharge Temperature:
-20℃ to 60 ℃ / -4℉ to 140 ℉
Storage Temperature:
-10℃ to 50 ℃ / 14℉ to 122 ℉
Low-Temperature Protection:
Yes
Low-Temperature Charging Protection Auto Recovery:
5℃ / 41℉ (Battery Temperature)
OTHERS
Terminals:
M6 bolts
Weight Approx.:
7.63lbs
Size:
8.78*3.74*6.89 inch
Housing Material:
ABS
Protection Class:
IP65

FAQ

Why choose LiTime 16V fish finder battery?
What are the advantages of 16V batteries over 12V batteries?
Will a 16V battery damage my fish finder?
Is LiTime 16V battery suitable for ice fishing?
Is LiTime 16V battery compatible with my fish finder?
Do I need a special charger for 16V LiFePO4 battery?
Can I use LiTime 16V LiFePO4 lithium batteries as starting batteries?
Can I connect the battery in series or parallel?

REVIEWS

Customer Reviews

Based on 11 reviews
100%
(11)
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G
Gregory
Good

Very good

N
Noah Wilson
Awesome Purchase

I’m so glad I chose the LiTime 16V battery! It outperforms my old battery in every way. The clarity and efficiency are outstanding. I’ll never switch back! And they resolved my issue quickly, which made my experience even better!

J
James Lee
Reliable Brand

I trust the LiTime brand completely. Their products consistently deliver quality and performance. This battery is no exception. I’m a loyal customer for life!

W
William Johnson
Great Value for the Price

The LiTime battery offers great value for the price. You get a reliable and efficient power source that enhances the performance of your fish finder. I’m very satisfied with my purchase!

M
Mark
A Game-Changer: 16V vs. 12V Battery for Ice Fishing and Outdoor Use

I’ve been using both the LiTime 16V 30Ah battery and a standard 12V battery for my outdoor activities, particularly ice fishing.

1. Size and Weight
One of the biggest differences I’ve noticed is the size and weight. The LiTime 16V battery is significantly more compact and lighter than a 12V battery. My old 12V battery was bulky, heavy, and took up a lot of space in my gear, making it harder to pack. In contrast, the 16V battery fits easily into my ice fishing box without occupying much room. It's so much easier to carry around, especially during long days out on the ice.

2. Power and Performance
When it comes to performance, the LiTime 16V battery actually outperforms my 12V battery in terms of power. Even though the 12V battery is more common, I’ve noticed it doesn’t provide as consistent power over extended periods. My 16V battery powers my fish finder and other equipment much more efficiently, with less power drop-off over time. With the 12V, I often found myself running out of juice faster than expected, especially in colder conditions. The 16V, however, holds up better in cold weather, which is a big win for ice fishing.

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Advantages of Buying from LiTime.com: Benefits, Discounts, And VIP Service
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Why LiTime is Your Best Choice

TOP 1 LiFePO4 Brand

TOP 1 LiFePO4 Brand

As the #1 LiFePO4 battery brand, LiTIme leads the market with the most complete power solutions—covering RVs, home storage, marine, golf carts, off-grid systems, and beyond.
15-Year Expertise

15-Year Expertise

With 15 years of industry experience, LiTime serves over 350,000+ users globally, ensuring quality and trust. LiTime keeps innovating and has your back, always.
24/7 Expert Support

24/7 Expert Support

With 24/7 expert support and an average 24-hour response time, we ensure you get the help you need, anytime. Whether it's pre-sales or after-sales, we guarantee 100% support every step of the way.
Expert-Backed Quality

Expert-Backed Quality

LiTime is certified by top organizations like RVDA, backed by over 70+ patents and recognized for quality. Let authorities and patents prove why LiTime leads the way.
Industry-Leading Tech

Industry-Leading Tech

With EV-grade cells passing 80+ tests and a self-developed BMS with under 1% margin of error, LiTime batteries ensure 15,000 cycles, 20+ protections, and up to 10 years of reliable performance.
Cutting-Edge Features

Cutting-Edge Features

LiTime batteries offer a range of advanced features, including Bluetooth, low-temperature protection, self-heating, high-rate discharge, pre-charging, ensuring reliable power and peace of mind in any environment.

User-Driven Power Stories

See how LiTime batteries are changing the way real users power their lives.
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User Insights
litime lithium golf cart battery customer review: a red golf cart sits on grass
Matt Elliott
The weight difference was incredible. One 6v Battery weighed 63 lbs. this battery 38 lbs!
Reel in Florida
I think the mini is the real star of the show. 100ah in this small a package is perfect for kayaks and other small craft.
Patrick Dwivedi
I love the lighter weight of the battery. I no longer need to call on my trusty neighbors to help me install the battery inside my VW Bus.
Paul Muller
Shipping was extremely fast ( received within two days after placing order). Batteries work like a charm for our camper.
[KellG]
For the performance & reliability, I do recommend this battery
A LiTime 51.2V 100Ah battery is placed on carpet, showcasing its features alongside a tennis ball for scale, in a customer review
Dan M
The amount of power that this battery can instantly dump into the cart is awesome.
Eric Anderson
Used my new LiTime 12v 200a batteries for the first time this weekend. Couldn’t be happier!
mtkeane
I would say that not only are the products great, but so is the customer service.
Greg Sapp
Very impressed with the quality and the documentation provided by LiTime.
customer review of litime lithium 12v 140ah dual purpose marine battery
Reel in Florida
The best upgrade you can make!
Artie H
Li Time US , Great customer support services
Andrew Martin
This charger is a beast! Pleasantly surprised so far with LiTime products.
litime lithium golf cart battery customer review: A person stands by the golf cart
John D. Hollingsworth, Jr.
After many months of debate, I finally bit the bullet and rebuilt my Stealth 4x4 cart with the new batteries.
A camo golf cart sits in a snowy landscape, ready for winter use, featured in a litime lithium golf cart battery customer review
Customer
So far for my golf cart it's been a great battery I got the 10amp charger also no problems.
Eve Ford
Great customer service! The batteries ran our solar system on our camper with no problem.
Klaus Feldmeier
The replacement was straight forward - the new LiTimes batteries are nearly 50% lighter than the lead acid batteries.
Scott Winebarger
No complaints yet, still building my system, so far, I am impressed
[Timothy Vaughan] Vaughan
Already had my 100ah trolling motor battery out several times and it’s delivered in spades. Very happy with my purchase!
John Hogan
Though I had to reconfigure the base of the robot, I have more than enough battery capacity to run for hours.
Perry Mahnke
It's amazing how much lighter the LiTime Mini batteries are, the conversion was easy, and the fit & finish on the LiTime Minis is great.
Anthony Carita
Love how light this battery is. My mower lost about 100 Lbs of weight. The battery has a nice case and looks top quality.
Rob D.
Great Products. Really Great Support.

Power You Can Trust, Backed By Experts

The Power Behind Experts, Adventures, And The World’s Best
Media
Association
"Globally trusted, LiTime’s innovation in energy solutions sets a new industry standard."
"LiTime combines cutting-edge technology with unmatched reliability, powering users' lives worldwide."
"LiTime’s LiFePO4 batteries provide outstanding performance, making it the top choice for customers."
"LiTime delivers powerful, reliable, and sustainable energy solutions tailored to meet every need."
"LiTime’s customer-centric approach drives the development of unparalleled energy solutions."
"LiTime's energy solutions combine advanced R&D with real-world user insights for unmatched reliability."
"With extensive research backing it, LiTime’s products are engineered for superior quality and durability."
"Renowned for its exceptional battery technology, LiTime is a trusted leader in energy innovation."
"The world trusts LiTime for innovative and dependable energy solutions, powering homes and businesses."
"LiTime's global reputation for excellence is built on performance, reliability, and cutting-edge technology."
"LiTime’s LiFePO4 batteries are the perfect fusion of innovation and reliability for every user."
"LiTime’s commitment to research ensures their products remain at the forefront of energy solutions."
"LiTime's power solutions are trusted by users globally, offering unmatched performance and longevity."
"LiTime’s success stems from combining groundbreaking technology with a deep understanding of customer needs."
"LiTime pioneers the future of energy with innovation, reliability, and sustainability."
LiTime batteries are installed to ABYC E-13 standards, fully compliant with lithium battery requirements.
Powering passion on the water – as a member of IGFA.
Proud Member of GCSAA – Trusted by golf course professionals nationwide.
Member of RVDA – Serving the RV Industry with advanced lithium power.
Powering the RV lifestyle with Escapees-backed lithium technology.
Official FMCA commercial member delivering trusted power for motorhome owners.
Supporting professional anglers and sustainable fishing through the National Professional Anglers Association.
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