10 Best
Sla Batteries
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Product Highlights- 【built-in bms & low-temperature charging protection】our powerful built-in bms can automatically stop recharging under the temperature of 0 ℃ to protect the battery from damage. also can prevent the lifepo4 battery from the most common issue causing of battery failure, such as temperature volatility, overcharge, over-discharge, over-current, overloading, overheating, gro...
- 【light-weight & clean energy】only 25% weight of an equivalent lead-acid battery but at least 6 times of longer service life, the attribute of non-harm & clean energy to the environment, makes it definitely an ideal replacement for most traditional lead-acid deep cycle batteries.
- 【extremely long cycle life】premium lithium iron phosphate battery (lifepo4) cells, long-time cycles, battery capacity can be still up to 80% after 1c charge and discharge under 100% dod condition for 3,500 cycles, longer cycle life (up to 5000~7000 cycles) would be achieved under lower charge rate and discharge rate.
- 【extendible & widely use】allow to be extended up to 4 in series and 2 in parallel (max 4s2p) to get more capacity (max. 12ah) and higher voltage (12v, 24v, 36v, 48v); widely use in most areas such as: ups backup, lighting (led strip etc), digital/cctv cameras, portable tv, e-robot, electric vehicles (e-bike, e-robot, kid electric car), loudspeaker diy, 12v router, air p...
- 【1-year warranty & excellent customer service】we have a professional customer service team, providing a strongly 1-year warranty, 30-day money-back and free lifelong technical support. we are confident about our product quality since it has been strictly tested before shipping.
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Product Highlights
- Simply connect it to the battery to maintain your batteries automatically, extend battery life.
- Can be always connected to the battery and continuously maintaining the battery.
- Auto-setting for 12-48v, peak amp: 4amax.
- Short circuit protection and polarity reverse protection with battery voltage real-time display.
- Great for 12v-48v pb/sla/gel/agm/lead-acid batteries and automotive, atvs, rvs, scooters, golf carts, lawn mowers, motorcycles, cars, boats and more. but not work for damaged or dead batteries.
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Product Highlights
- 【smart protection】12v/24v battery charger built-in circuit protection against reverse polarity, sparks, overload, overcurrent, open circuits, short circuits and overheating. automatically identify the defective battery so that you can replace it in good time. leisure battery charger adopts a fireproof shell, which is safe and reliable.
- 【easy to use】htrc trickle charger with lcd digital dynamic display, showing charging status and battery status; charging voltage, charging current, charger inside temperature, indoor temperature, full battery, summer mode, winter mode, etc. note: we've upgraded the system so that all types of batteries now display data. at the same time, the winter and summer modes will...
- 【smart charging】the car battery charger adopts 7-step automatic charging, including battery detection, desulfurization, trickle charging, etc. to achieve the best and most efficient charging. the pulse repair function is used to repair and activate old and weak batteries and extend battery life. note: the battery whose voltage is lower than 7v (seriously damaged) cannot...
- 【area of application】car battery charging units is only used for 12v / 24v lead-acid batteries (agm, calcium, gel, mf, efb, sla, vrla, wet batteries) and lifepo4 batteries, please do not charge any other battery types. oltage: 12v/24v; current: 15a/10a/8a/5a/2a; input voltage: 100-240v. it is widely used to ensure safe and efficient charging of cars, trucks, motorcycl...
- 【what you get】htrc automotive smart battery charger, reinforced alligator clip with a protective cover, 2 cable lugs for long-term connection, 3 meter pure copper power cord with a soft core, user manual and friendly customer service. if you have any questions, don't hesitate to contact us!
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