8 Fairfax St SE
NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
Reserve Online Participant
Store Hours
Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
This store has been geolocated for you.
Looking to get a repair done? Find an AutoCare Center

NAPA Emergency Battery 6 Months Free Replacement BCI No. 34,BCI No. 78 800 CCA

NAPA Emergency Battery 6 Months Free Replacement BCI No. 34,BCI No. 78 800 CCA

Part #: BAT 91XDT34
Line: NAPA Batteries

This item is currently not at your store, but is available for order. Please call store to verify the specific location and delivery details for this item. Note that additional shipping charges may be required.

Requested quantity is not available. Please update the quantity below.

Product details

NAPA - NAPA Emergency Battery

Because emergency vehicles are larger and often use a wide array of electronics, operators need a specialized automotive battery that can provide enough power. The NAPA Emergency Battery is uniquely designed to meet serious demands like high engine temperatures.

Each of these NAPA emergency vehicle batteries is subjected to more than 300 quality control tests to ensure it’s ready for severe service. The deep pocket envelope separators are developed with narrow ribs to protect internal components and avoid shorting.

The optimized full-frame power plates conduct power directly to the lug, ensuring minimal resistance and higher cranking amps. Your 12-volt maintenance-free battery is manufactured by our supplier based in the U.S. and backed by a 6-Month Free Replacement Warranty.

Features & Benefits

Warranty :Standard : 6 Months Free Replacement

High Quality Design Handles Demanding Emergency Vehicle Use. Tested For Performance w/ Over 250 Quality Control Checks. Added Electrolyte Reservoir Retards Plate Dry Out For Extended Maintenance-Free Service. Flush Cover Fits Under OE Heat Shields.

  • Batteries are specially designed to handle the demanding needs of emergency vehicles with high under-hood temperatures and severe service situations.
  • Deep-pocket narrow-rib envelope separators protect the grids helping to prevent shorts for longer life.
  • Handles included for convenient installation and transportation.
  • Cover fits under OE heat shields.
  • Full-frame optimized power plates avoid sharp wires poking through separators and directs the power strait to the lug for low resistance and higher cranking amps.


Negative Terminal Location Side Right
Reserve Capacity 115 min
Battery Terminal Type DUAL TERMINAL
Manufacturer Part Number 778DT
BCI Group Size BCI No. 34,BCI No. 78
Sub Brand Emergency
VMRS Code 032001001
Cranking Amperage 985 A
Cold Cranking Amperage 800 CCA
Wet or Dry Wet
Battery Type Flooded
Weight 40.5 lbs
Brand NAPA
Contents (1) Battery Assembly
Warranty Code 6 Months Free Replacement
Length 10.75 in
Positive Terminal Location Side Left
Voltage 12 V
Manufacturer East Penn or Clarios
Height 8 in
SDS Required Yes
Width 6.875 in

Safety Information

Vehicle Fitment Guide

Product Reviews