10 Best
Fish Finder Batteries
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Product Highlights
- Small in size, light in weight, and portable, it can also be used on mobile kayaks at speeds less than 5 miles per hour.
- The fishing sonar sensor has a 25‑foot cable and a movable sensor float that can detect fish.
- Ultrasonic fish finder, can be used for offshore fishing, ice fishing, lake fishing, sea fishing, river fishing, etc.
- With 5 modes of sensitivity selectable, will automatically alarm when fish is detected, which is highly practical.
- With battery saving mode, the battery can work continuously for 4‑5 hours when full charged.
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Product Highlights
- 【long life & light weight】: 2000+ cycles of lithium-ion batteries are no problem, while traditional lead-acid batteries only have 200-500 cycles. the battery does not contain acid, which is safer and more environmentally friendly than lead-acid batteries. our lithium iron phosphate battery weighs only 3.2 pounds, which is only 1/3 of the weight of a lead-acid battery.
- 【expansion and recharge】can be connected in series or parallel, in series, up to 4 identical batteries can be connected，quick charge by 6a , and heavy-duty output discharge up to 12a continuous and 3c pulse.
- 【superior performance】: lithium iron phosphate battery has high energy density, long cycle life, good safety performance, no memory effect, etc. nermak lifepo4 battery has built-in bms protection to prevent overcharge, over-discharge, over-current and short circuit, and very low self-discharge rate. (not motorcycle starter battery)
- 【widely uses】: widely uses in most areas such as: emergency light, 12v router, rv/outdoor camping, outdoor camping, power wheels, ride on toys, fish finder, kayak, air pump, small ups, backup power, cellular remote camera, solar/wind power and more...
- 【warm note】: 1* 12 volt replacement lithium ion battery，12 months warranty, dimensions (l x w x h): 5.94 x 3.81 x 3.71 inches, if you have any question for our product, contact us: click the "ask a question" on our storefront or in "your order" options click the "contact seller" (please use lifepo4 special charger, with fully automatic sla charger may not be fully charged)
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Product Highlights
- 【safety protection】: the battery has a built-in bms protection device that prevents overcharging, over-discharging, over-current and short-circuit, with a very low self-discharge rate. (not motorcycle starting battery with cca parameters)
- 【widely used】: widely used in most fields, solar energy,12v router, outdoor camping, children's toy cars, power wheel, fish detectors, ham radios, cell phone remote cameras, emergency response system, emergency lighting and so on.
- 【after-sales service】: 12 months warranty, any questions you can always click "ask a question" in our storefront or click "contact seller" in "your order" option
- 【superior performance】: botku 12.8v 10ah lifepo4 battery are made of brand new a-grade batteries, featuring high energy density, long cycle life, good safety performance and no memory effect.(note: the 12v 10ah lifepo4 battery can't be used as starting battery)
- 【long cycle time】: 12 volt 10ah lithium battery 3000+ cycles no problem, safer and more environmentally friendly than lead-acid batteries.
- 【charging】:can be connected in series or parallel, up to 4 identical batteries, 5a fast charging, support charger charging, solar panel charging and other charging methods.
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