TOKUSHIMA MF31 BCI Car Battery

Engineered to the highest Japan standards.

PowerFrame® grid for reliable starting power, fast recharge and corrosion resistance.

Like-for-like" replacement of batteries sold to diferent car with same size.

Product description
Product feature
Specifications
Related Products

Product description：

JAPAN TECHNOLOGY TOKUSHIMA BATTERY

TOKUSHIMA BCI standard MF31 100Ah lead acid maintenance free car start batteries use a unique Japanese sealing technology, has reached the maximum strength of the battery and liquid electrolyte. Unique acidic circulation and air venting reduces water loss and extends service life.

Product feature：

· World's Most Advanced Expanded Grid Technology

Features a uniquely designed expanded grid structure utilizing lead-calcium alloy plates for superior performance and durability.

· Central Bump Design

Incorporates a central bump for enhanced structural integrity and optimized current flow.

· Unique Lead Formulation

Employs a special lead formulation that delivers exceptional performance during high-rate discharge and charging cycles.

· Minimized Water Loss & Self-Discharge

Engineered to significantly reduce water loss and self-discharge rates, ensuring longer service life and reliable standby power.

· High-Conductivity Lead Alloy Components

Utilizes high-conductivity lead alloy for casting and welding critical parts.

· Advanced "TTp" Welding Technology

ADVANCED “TTp” WELDING TECHNOLOGY: Specialized “TTp” welding technology is used to ensure a strong connection and provide excellent performance even at low temperature start-up.

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Specifications：

TOKUSHIMA Sealed Maintenance Free Battery (JIS)

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TYPE	Model	Dimension(mm)			Voltage(V)	Capacity(Ah) 20HR	CCA (-18℃) SAE	Layout	Terminal	HOLD DOWN
TYPE	Model	L	W	TH	Voltage(V)	Capacity(Ah) 20HR	CCA (-18℃) SAE	Layout	Terminal	HOLD DOWN
65R	MF65R-650	300	190	192	12	75	650	11	STD	B4
65R	MF65R-750	300	190	192	12	88	750	11	STD	B4
70	MF70-400	208	179	181	12	45	400	17	SIDE
	MF70-450	208	179	181	12	50	450	17	SIDE
	MF70-500	208	179	181	12	55	500	17	SIDE
	MF70-550	208	179	181	12	60	550	17	SIDE
74	MF74-500	260	173	222	12	60	500	17	SIDE
74	MF74-550	260	173	222	12	66	550	17	SIDE
75	MF75-500	231	172	175	12	55	500	17	SIDE	B2
	MF75-550	231	172	175	12	60	550	17	SIDE	B2
	MF75-600	231	172	175	12	68	600	17	SIDE	B2
	MF75-630	231	172	175	12	74	630	17	SIDE	B2
78	MF78-550	263	181	185	12	60	550	17	SIDE	B1
	MF78-610	263	181	185	12	62	610	17	SIDE	B1
	MF78-630	263	181	185	12	68	630	17	SIDE	B1
85	MF85-550	231	172	205	12	55	550	11	STD	B1
85	MF85-610	231	172	205	12	55	610	11	STD	B1
86	MF86-550	231	172	205	12	55	550	10	STD	B1
86	MF86-610	231	172	205	12	55	610	10	STD	B1
90	MF90-450	241	174	175	12	50	450	24	STD	B5
91	MF91-600	277	174	175	12	60	600	24	STD	B5
92	MF92-650	315	174	175	12	75	650	24	STD	B5
93	MF93-800	349	174	175	12	85	800	24	STD	B5
94R	MF94R-640	315	173	190	12	80	640	24	STD	B5
4D	MF4D-1000	508	220	235	12	150	1000	8	STD
8D	MF8D-1200	506	265	240	12	200	1200	8	STD
8D	MF8D-1400	506	265	240	12	225	1400	8	STD