【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. 【Long Cycle Times】: Lithium batteries 2000 + cycles no problem while the traditional lead-acid batteries only 200-300 cycles, More safety and environmentally friendly than lead-acid batteries. 【Widely Uses】: Widely uses in most areas such as: Emergency Light, Deer Game Feeder, Exit Sign, Electronics, Fire & Security Systems, Lantern, Kids Ride On Car, Home Alarm and more... 【Expansion and Recharge】Can be connected in series or parallel, in series, Up to 4 identical batteries can be connected，Quick charge by 3A , and heavy-duty output discharge up to 6A continuous and 3C Pulse. 【Warm Note】: 1* 6 Volt Replacement lithium ion battery，12 months warranty, 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) NERMAK 6v lithium-ion lifepo4 batteries are a green and safe power solution, allowing you to use them easily at home, at work or for safe outdoor needs
Specification:
Capacity: 6.4V 6Ah 38.4Wh.
Dimensions (L x W x H): 2.71 x 1.77 x 3.97 (H + Terminal: 4.1) Inch
Build-in Battery: 6 volt battery with 8 high-quality batteries
Package content:
1x 6.4V 6Ah LiFePO4 Battery Pack