12V20AH:


[Lithium Ion Technology]: Unlike Lead Acid batteries, CHINS’s deep cycle lithium ion batteries have exceptional longevity and are more cost effective. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults. It can support fast charging and solar panel charging. This product is your best choice for outdoor camping power and indoor easy installation.Brand: CHINS, Size: 7.08*2.99*6.69 inches, Color: Black, Orange.


[Uncompromised Quality]: Our LiFePO4 battery provides 2000 - 5000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry. 8A continuous discharge current, and a wide range of operation temperature. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time,And our battery packs have been through a rigorous testing procedure by UN certified inspectors.


[Safety and Environmental Protection]: Made from 100% safe, nontoxic, renewable energy, CHINS Batteries last for more cycles. We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries. It can be installed indoors without generating hydrogen gas. In order to your healthy You should NEVER handle a non-certified LiFePO4 battery pack.


[Lightweight and Versatile]: the weight is 5 lbs(2.3 kg), our 12V 20Ah battery weighs in at only 1/4 the weight of the same capacity lead acid batteries! With no acid in the battery, you're able to safely mount in any position. This makes li-ion batteries perfect for variety types of backup power application, such as UPS, solar and wind power generation systems, children's toy scooters, etc.


[Complete Protection]: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. This product provides 5 years warranty service, if you have any questions, please feel free to contact us.


Rated voltage: 12.8V

Rated Capacity (0.2C): 20AH /256WH

Size: 7.1*2.99*6.49 inches

Weight: 5.06 lb

Operating temperatures:

Charge -20°C~50°C(-4℉~122℉)

Discharge -20°C~60°C(-4°F~140°F)

Storage -20°C~50°C(-4°F~122°F)

Charge voltage: 14.2V - 14.4V,

Max Depth of Discharge (DOD): 100%

Max charge current: 20A

Max continuous discharge current: 20A

Peak discharge current: 60A (Duration: less than 5 seconds)

Standard charge current: 5A

Charging time: Approximately 4 hours

CHINS lifepo4 battery 12V 20AH has built-in 00A BMS 

(Battery Management System) to protect it from overcharge, 

over-discharge, over-current, short circuit and high temperature cut off.


12V50AH:


[LiFePO4 Battery]: CHINS LiFePO4 battery provides 2000+ cycles compared to 300~500 cycles in lead acid battery. The service life of LiFePO4 batteries is 8 to 10 times than the standard lead-acid batteries. The weight of the lithium iron phosphate battery is 30% lighter than the lead-acid battery of the same capacity


[Lithium Iron Technology]: CHINS LiFePO4 lithium-ion battery has higher energy density, more stable performance and greater power. LiFepo4 battery will not burn when overcharged, overdischarged, overcurrent or short circuit, and can withstand high temperatures without decomposition. It can support fast charging and solar panel charging. Our LiFepo4 batteryis a green battery, it is more environmentally friendly.


[Capacity Expansion]: CHINS Lifepo4 batteries can be connected in parallels and in series for larger capacity and voltage. Max connection in series: Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels: it can connect multiple batteries, suggest no more than 4pcs in parallel. Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 200Ah) and higher voltage (24V, 36V, 48V). Other installation methods: 4S2P, 2S2P, 3S2P, etc.


[Built-In BMS]: CHINS LiFePO4 battery has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high temp cut off prevents charging over 122 °F (50 °C). Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults. This product fits for outdoor camping power and indoor


[Widely Used]: CHINS LiFePO4 lithium iron phosphate battery can be used in the following areas: Home energy storage system, UPS backup, lighting, 12V router, air pump, fish finder, golf car, trolling motor, Travel Trailer, Dump Trailer and more. When the batteries are used in parallel or series, the battery voltage and capacity must be the same, and purchased in near time(within 6 month).


Rated Capacity (0.2C): 50Ah / 640Wh, Impedance: ≤ 10mΩ

Rated voltage: 12.8V

Dimensions:7.79 x 6.53 x 6.69

Weight:13lb

Operating temperatures:

Charge: 0°C~50°C(32°F~122°F)

Discharge: -20°C~60°C(-4°F~140°F)

Storage:-10°C~35°C(14°F~95°F)

Charge voltage: 14.2V - 14.4V

Max Depth of Discharge (DoD): 100%

Max charge current: 50A

Max continuous discharge current: 50A

Peak discharge current: 150A (Duration: less than 5 seconds)

Standard charge current: 10A, Charging time: Approximately 6 hours


Our lifepo4 battery 12v 50ah has built-in 50A BMS 

(Battery Management System) to protect it from overcharge, 

over-discharge, over-current, and short circuit and high temperature cut off.

12V100AH:


[CHINS Lifepo4 Battery]: Our CHINS 100ah lifepo4 battery provides 4000+ cycles,the service life of lithium 100ah 12v battery is 8 to 10 times than the standard lead-acid batteries, can perfectly replace the traditional lead acid battery.


[Lithium Iron Technology]: CHINS 100ah lithium battery has higher energy density, more stable performance and greater power. It can be repeatedly charged and discharged without any memory effect. The battery can be charged and used no matter what state it is in


[Built-In BMS]: Our lifepo4 battery 12v 100ah has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit.

[Capacity Expansion]: Our 100ah lifepo4 battery can be connected in parallels and in series for larger capacity and voltage. Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 800Ah) and higher voltage (24V, 36V, 48V)


[Wide Application]: Our chins lifepo4 battery can be used in various areas, perfect for RV, Caravan, Solar, Marine, Home Storage and Off-Grid, etc.


Rated Capacity (0.2C): 100Ah / 1280Wh, impedance: ≤ 8mΩ

Dimension: 12.95 x 6.77 x 8.43 inches

Weight: 26lb

Operating temperatures:

Charge: 0°C~50°C(32°F~122°F)

Discharge: -20°C~60°C(-4°F~140°F)

Storage: -10°C~35°C(14°F~95°F)


Charge voltage: 14.2V~14.4V

Max Depth of Discharge (DoD): 100%

Max charge current: 100A

Max continuous discharge current: 100A

Peak discharge current: 300A (Duration: less than 5 seconds)

Standard charge current: 20A, Charging time approximately 6 hours


Our lifepo4 battery 12v 100ah has built-in 100A BMS 

(Battery Management System) to protect it from overcharge, 

over-discharge, over-current, and short circuit and high temperature cut off.

Package Included:

1*LiFePO4 Battery
1*Product Manual
1*Warranty Card