HQST 12 Volt 100Ah LiFePO4 Lithium Iron Phosphate Battery, Built-in Optimized BMS with Low & High Temp Protection, Series and Parallel Connection, for RVs, Boats, Solar System
...charging than ever. When the temp is below 23℉ or over 140℉, the battery will stop being charged to protect its lifespan. When the temp is below 5℉ or over 158℉, it will stop discharging..
【Up to 20.48 kWh of Power】HQST 12V 100Ah lithium battery allows you to DIY your battery bank system by connecting in Parallel (up to 4 batteries), in Series (up to 4), or in Series and Parallel (up to 4S4P). Expand power to meet your specific needs..
【4,000+ Life Cycles】Offering a lifespan of 4,000+ cycles (roughly 10-year lifespan at daily use) at 70% DOD (3,000+ cycles at 80% DOD), HQST lithium battery can last 8X longer than conventional sealed lead-acid batteries..
【Powerful Output】HQST 12V 100Ah LiFePO4 battery provides a maximum of 1,280 Wh power output, which is 2 to 3 times more powerful than most sealed lead-acid batteries of the same size. Up to 100A continuous discharge current can power up most home appliances..
DownUnder Board Black 1.0 by Bradley Hughes - Golf Swing Training Aid - PGA Tour Golf Accessories - Improve Golf Swing
IMPROVE YOUR GOLF SWING: Improves every aspect of your swing, from stance and posture to takeaway, transition, path, impact, and finish. Helps your aim system to be square and parallel to the intended line..
MAXIMUM IMPACT : The DownUnder Board 1.0 Black is 12'' x 18'' and is ideal for adult men to train with woods, hybrids, and long irons. As the longest DownUnder Board 1.0, this DUB provides maximum training impact..
SWING LIKE A PRO: The DownUnder Board is used by over 100 Tour Pros, including Top 10 Ranked PGA Tour Pros and Major Championship Winners. It trains you to feel how a professional swing feels. Naturally improves footwork and sequencing while preventing swaying and early extension. Includes a password to access exclusive Video Lessons by world-famous PGA Tour Coach Bradley Hughes..
CHIPPING, PITCHING & PUTTING: The short sides of the Black DownUnder Board are perfect for pitching, chipping, and putting..
IT'S SIMPLE: SQUEEZE THE DOWNUNDER BOARD, ROTATE BETTER: Squeezing the board with your legs and feet during the swing creates dynamic pre....
12 Volt Lithium Battery - LiFePO4 Battery | 12V 15Ah Lithium-ion Rechargeable Battery Deep Cycle Replace SLA Lead Acid Battery | Built-in BMS | Perfect for RV, Solar, Off-Grid Applications
...on board (BMS battery management system) ，can protect it from overcharge, deep discharge, overload, overheat and short circuit, and low self-discharge rate. Ensure maintenance-free storage for up to 1 year..
【Capacity expansion】Our 12.8V 15Ah lithium iron phosphate battery (LiFePO4 Battery) can be connected in parallel and in series to obtain greater capacity and voltage. Maximum number of serial connections: up to 4 identical batteries in series, up to 51.2V. Parallel connection: Multiple identical batteries can be connected in parallel. It is recommended that the number of batteries connected in parallel is at most 4..
【Safety and environmental protection】The stable chemical structure prevents Lithium Battery from burning or exploding even under high temperature, short circuit, impact and drop. Non-toxic and non-polluting, in line with international ROHS standards..
Marine Heavy Duty Dual Battery Selector Switch,Boat Safety Disconnect Switch Battery Master Switch Isolator for Power Disconnect Cut Off
Type: Heavy Duty Dual Battery Switch Battery 1, Battery 2, Both, or Off positions. Isolates 1 battery or 2 batteries, or links up both batteries in parallel Suitable for use with two or more batteries and single or dual engine systems 6-32V(under 50V).
They permit selection between batteries for starting and charging or operation of both batteries in parallel..
Capacity: Rated for 250A continuous,360A intermittent, at up to 32 volts..
Material:Plastic + Copper. Made of high-impact plastic with copper-plated cable lugs for durability.
Copper washers and solid brass stands up to tough marine conditions..
Kinbelle A3 Drawing Board Drafting Table Multifunctional Drawing Board Table with Clear Rule Parallel Motion and Angle Adjustable Measuring System
A3 DRAWING BOARD: This Is a complete A3 Drawing tool set with a parallel motion which slides in a Groove. Made of high quality plastic, lightweight and durable, Ergonomic designed.
T-SQUARE AND TRIANGLE: The T-square straightedge slides up and down on a plastic runner,and maintains a nice 90° angle and can be locked into position on both sides of the board.With 12cm rotating ruler and 12cm triangle with angle attachment slide in a groove on the T-square, making it very easy to move back and forth.
PAPER LOCATOR AND TILT ANGLE FEET: There are paper clips on both sides of the board and with scale clamp on the bottom, to make the drawing process more accurate and stable. You can also attached the anti slip support legs to the back of the the board, find a comfortable drawing angle.
APPLICABLE OCCASIONS:This drawing board is an indispensable tool for engineers, designers and engineering students, and also a perfect gift to your friends.
PRACTICABILITY: Fashion, Creative, Ergonomic designed Drawing Board. It is a very useful accessory to practice your drawing skills, It is a helpful tool for designer, also as a great gift.
Hanatora 3 in 1 Car Charger for DJI Mavic Pro & Platinum & Alpine White Battery and Remote Controller,Triple Output Portable Multi Rapid Charging Hub
Compatible: Hanatora Car Charger for the DJI Mavic Pro & Platinum & Alpine White Intelligent Flight Battery,not fit for Mavic Air 2,Mavic 2 Pro/Zoom. Includes two intelligent battery charging ports and one USB charging port. Dual battery charging ports allows simultaneously parallel charging of two Mavic Pro batteries.
Charging Time: Approx. 90 Minutes for two batteries.
Product Features: Gold-plated contacts, better contact.Built-in Intelligent Charging Protection Module against Overcharge, Overcurrent, Overvoltage, Short-circuit, Overload, and Overheating.
Input:DC 12-16V 6A Battery Output: DC 13.2V 5A (2.5A*2) USB Output: DC 5V 2A.
What you get: 1 x Hanatora Car Charger(Note: Batteries / remote controller / remote controller charge cable not included),AFTER-SALE-SERVICE Your 100% satisfaction is promised.30 Days Free Refund & 1 Year Free Replacement & Lifetime Service.
Sunnytech 0.5w 5v 100ma Mini Small Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B016
...anel together, this panel has two soldered tabs for permanent connections..
EDUCATION---- Solar panels are devices that absorb sunlight and convert solar radiation directly or indirectly into electricity through photoelectric or photochemical effects, it's perfect devices for science project..
CONNECT SOLAR PANELS IN PARALLEL OR IN SERIES---- When the voltage of your solar panel doesn’t satisfy your storage battery, you can take two or more same solar panels together in series. Such as, two 5.5v solar panel connect together in series, so its voltage is 11V. When the voltage of solar panel satisfies your storage battery. In order to speed up the rate of charge, you can take two or more same solar panel together parallel connection.
Yasoca XT60 Lipo Battery Charger 2-6S Parallel Balanced Charging Board Charging Plate for Imax B6AC 720i Lithium Batteries Charger Part
1) XT60 Parallel board for lipo balance charger, such as imax b6 b8 b6ac, una6, and other balance chargers.
2) Save your time: which lets you charge and balance up to six lipo batteries at the same time.
3) Support max six 2-6s batteries sets: features 4mm bullet banana plug for your batteries' main leads and jst-xh balance plugs ranging from 2s to 6s.
4) Prevent short circuit: built-in short circuit protection, prevent each cell when overcharge or short circuit happens.
5) Super strong expansion ability: it can support combined use for three parallel ok boards (it means you can charge eighteen batteries which have the same characters at the same time).
Champion Power Equipment 100593 3276-Wh Power Station 3200/1600-Watt Portable Lithium-Ion Battery Solar Generator
Long Lasting: Li-ion advanced battery technology delivers fade-free, clean power plus no engine means no emissions, no noise, and you can use it inside.
Wall and Solar Charging: Charge your power station via AC power, DC power, or eco-friendly solar (panels not included) with as little as a 4.6-hour charge time (AC + DC).
Expandable: Chain up to 10 expansion batteries (sold separately) to extend your run time when powering your home, work or play.
Parallel Ready: A parallel kit (sold separately) enables this unit to connect with another Champion power station or a ParaLINK-capable traditional inverter to double your output power.
Champion Support: Includes a 3-year or 1000-cycle limited warranty with FREE lifetime technical support from dedicated experts.
Sunnytech 2w 6v USB Mini Solar Panel 2w 6v 330ma Module DIY Polysilicon B031-B032
...onversion rate, high efficiency output, excellent weak light effect..
DIY YOUR OWN SMART MODEL---- Build your own powered models, solar toys, solar lights, solar displays, charging small DC batteries. It can be used for teaching purpose. Many of our customers come from school, colleague, etc..
CONNECT SOLAR PANELS IN PARALLEL OR IN SERIES---- When the voltage of your solar panel doesn’t satisfy your storage battery, you can take two or more same solar panels together in series. Such as, two 6v solar panel connects together in series, so its voltage is 12V. When the voltage of solar panel satisfies your storage battery. In order to speed up the rate of charge, you can take two or more same solar panel together parallel connection..
EDUCATION---- Solar panels are devices that absorb sunlight and convert solar radiation directly or indirectly into electricity through photoelectric or photochemical effects, it's perfect devices for science project..
