12V RZBK- LiFePO4 - 138Ah - 1.76kWh

$899

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12V RZBK- LiFePO4 - 138Ah - 1.76kWh

$899

Buy Bulk Bulk Discount Value Bulk Shipping Price Total Saving
2 $36 - OFF $110$36
3 $81 - OFF $160$81
4 $180 - OFF + Free Shipping $210 $390
6 $378 - OFF + Free Shipping $319 $697
8 $647 - OFF + Free Shipping $420 $1067
BATTERY human outline
5.1 (ft)
SKU FRZBK-12017-G1 Categories , , SKU#:

WORLD’S THINNEST BATTERY! BigBattery’s 12V 1.76 kWh RZBK battery is the thinnest and safest solution for your RVs and other 12V applications.

At BigBattery, we pride ourselves on being energy innovators, and in only 1.5 inches of thickness, we’ve packed our advanced BMS, a 100A Breaker, and brand new LFP Razor cells. These cells are some of the safest lithium cells available today, capable of being fully punctured without releasing hazardous fumes or catching fire. When it comes to safety, the RZBK is unmatched.

If you’re looking for safe, portable, and discreet power storage, the RZBK is your answer. One of the most power dense units we offer, the RZBK can be paralleled together for a robust power system that doesn’t have to eat up valuable space and weight in your RV or camper van. Upgrade to the RZBK today!

300%

10 Year Savings Vs Lead-Acid

1/3

the weight and space

4X

Cycle-Life

100%

Safe & Reliable 

Tech Specs

SKU:FRZBK-12017-G1
Voltage:12V
Chemistry: LiFePO4
Charging Voltage Range:13.9 - 14.5
Max Charge Voltage:14.7V
Operating Voltage Range: 9.8 – 14.6V
kWh Capacity: 1.76kWh
Ah Capacity: 138Ah
Cell Configuration:4S
Max Continuous Discharge Current Amps:175
Max Continuous Power Watts: 2240
Max Discharge Peak Current Amps: 350 (6 Seconds)
Max Charge Current Amps:130
Charge Temp Range (°C):-20°C (-4°F) / 65°C (149°F)
Discharge Temp Range (°C):-35°C (-31°F) / 65°C (149°F)
Optimal Discharge Temp Range:15°C (59°F) / 35°C (95°F)
Storage Temp: -5°C (23°F) / 35°C (95°F) (Max 6 Months)
Weight:48 (LBS)
Length Inches: 10.25
Width Inches: 47.5
Height Inches:1.5
Safety Features:BMS (Battery Management System)
Over Voltage, Under Voltage, Over-Current
(Thermal Management System), Safety Breaker (100A)
Parallel:Up To (8) Parallel
Spec Sheet Download

Designed For 12V Applications

  • HAZARDOUS ENVIRONMENTS
  • LEAD ACID REPLACEMENT
  • INTENSE HEAT AND COLD
  • EMERGENCY POWER
  • OFF-GRID POWER
  • SOLAR SYSTEMS
  • MOBILE POWER
  • CAMPER VANS
  • RVs

For more information or larger quantity inquiries, visit our B2B page or please call our sales team at #(818) 280-3091

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Reliable: LiFePO4

12V RZBK- LiFePO4 - 138Ah - 1.76kWh

$899

Buy Bulk Bulk Discount Value Bulk Shipping Price Total Saving
2 $36 - OFF $110$36
3 $81 - OFF $160$81
4 $180 - OFF + Free Shipping $210 $390
6 $378 - OFF + Free Shipping $319 $697
8 $647 - OFF + Free Shipping $420 $1067
BATTERY human outline
5.1 (ft)